18786546324

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 576

約数和(自身を含む): 64931328000

約数和(自身を除く): 46144781676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 52, 54, 57, 63, 71, 76, 78, 84, 91, 108, 109, 114, 117, 126, 133, 142, 156, 169, 171, 182, 189, 213, 218, 228, 234, 247, 252, 266, 273, 284, 327, 338, 342, 351, 364, 378, 399, 426, 436, 468, 494, 497, 507, 513, 532, 546, 639, 654, 676, 684, 702, 741, 756, 763, 798, 819, 852, 923, 981, 988, 994, 1014, 1026, 1092, 1183, 1197, 1278, 1308, 1349, 1404, 1417, 1482, 1491, 1521, 1526, 1596, 1638, 1729, 1846, 1917, 1962, 1988, 2028, 2052, 2071, 2223, 2289, 2366, 2394, 2457, 2556, 2698, 2769, 2834, 2943, 2964, 2982, 3042, 3052, 3211, 3276, 3458, 3549, 3591, 3692, 3834, 3924, 4047, 4142, 4251, 4446, 4473, 4563, 4578, 4732, 4788, 4914, 5187, 5396, 5538, 5668, 5886, 5964, 6084, 6213, 6422, 6461, 6669, 6867, 6916, 7098, 7182, 7668, 7739, 8094, 8284, 8307, 8502, 8892, 8946, 9126, 9156, 9443, 9633, 9828, 9919, 10374, 10647, 11076, 11772, 11999, 12141, 12426, 12753, 12844, 12922, 13338, 13419, 13734, 14196, 14364, 14497, 15478, 15561, 16188, 16614, 17004, 17537, 17892, 18252, 18421, 18639, 18886, 19266, 19383, 19838, 20601, 20748, 21294, 22477, 23217, 23998, 24282, 24852, 24921, 25506, 25844, 26676, 26838, 26923, 27468, 28329, 28899, 28994, 29757, 30956, 31122, 31941, 33228, 35074, 35997, 36423, 36842, 37278, 37772, 38259, 38532, 38766, 39676, 41202, 42588, 43491, 44954, 46434, 46683, 47996, 48564, 49842, 51012, 52611, 53676, 53846, 54173, 55263, 55917, 56658, 57798, 57988, 58149, 59514, 62244, 63882, 67431, 69651, 70148, 71994, 72846, 73684, 74556, 76518, 77532, 80769, 82404, 83993, 84987, 86697, 86982, 89271, 89908, 92868, 93366, 99684, 100607, 105222, 107692, 107991, 108346, 110526, 111834, 113316, 115596, 116298, 119028, 122759, 127764, 128947, 130473, 134862, 139302, 143988, 145692, 147041, 153036, 157833, 161538, 162519, 165789, 167986, 169974, 173394, 173964, 174447, 178542, 186732, 188461, 201214, 202293, 208953, 210444, 215982, 216692, 221052, 223668, 227981, 232596, 242307, 245518, 251979, 254961, 257894, 260946, 267813, 269724, 278604, 294082, 301821, 315666, 323076, 323973, 325038, 331578, 335972, 339948, 346788, 348894, 349999, 357084, 368277, 376922, 386841, 391419, 402428, 404586, 417906, 431964, 441123, 455962, 473499, 484614, 487557, 491036, 497367, 503958, 509922, 515788, 521892, 535626, 565383, 588164, 603642, 606879, 631332, 647946, 650076, 663156, 683943, 697788, 699998, 704249, 726921, 736554, 753844, 755937, 773682, 782838, 809172, 835812, 882246, 905463, 911924, 946998, 969228, 975114, 994734, 1007916, 1019844, 1029287, 1049997, 1071252, 1104831, 1130766, 1160523, 1207284, 1213758, 1295892, 1307891, 1323369, 1367886, 1399996, 1408498, 1453842, 1462671, 1473108, 1511874, 1547364, 1565676, 1595867, 1696149, 1764492, 1810926, 1893996, 1911533, 1950228, 1989468, 2051829, 2058574, 2099994, 2112747, 2209662, 2261532, 2267811, 2321046, 2427516, 2449993, 2615782, 2646738, 2716389, 2735772, 2816996, 2907684, 2925342, 3023748, 3087861, 3149991, 3191734, 3314493, 3392298, 3481569, 3621852, 3823066, 3923673, 3970107, 4103658, 4117148, 4199988, 4225494, 4419324, 4535622, 4642092, 4787601, 4899986, 5088447, 5231564, 5293476, 5432778, 5734599, 5850684, 6155487, 6175722, 6299982, 6338241, 6383468, 6628986, 6784596, 6963138, 7349979, 7646132, 7847346, 7940214, 8207316, 8450988, 9071244, 9155237, 9263583, 9449973, 9575202, 9799972, 10176894, 10865556, 11469198, 11771019, 12310974, 12351444, 12599964, 12676482, 13257972, 13380731, 13926276, 14362803, 14699958, 15694692, 15880428, 17203797, 18310474, 18527166, 18899946, 19014723, 19150404, 20353788, 22049937, 22938396, 23542038, 24621948, 24849929, 25352964, 26761462, 27465711, 27790749, 28725606, 29399916, 34407594, 35313057, 36620948, 37054332, 37799892, 38029446, 40142193, 43088409, 44099874, 47084076, 49699858, 51611391, 53522924, 54931422, 55581498, 57451212, 66149811, 68815188, 70626114, 74549787, 76058892, 80284386, 82397133, 86176818, 88199748, 99399716, 103222782, 109862844, 111162996, 120426579, 132299622, 141252228, 149099574, 160568772, 164794266, 172353636, 173949503, 206445564, 223649361, 240853158, 247191399, 264599244, 298199148, 329588532, 347899006, 361279737, 447298722, 481706316, 494382798, 521848509, 670948083, 695798012, 722559474, 894597444, 988765596, 1043697018, 1341896166, 1445118948, 1565545527, 2087394036, 2683792332, 3131091054, 4696636581, 6262182108, 9393273162, 18786546324]

約数ペア:

[(1, 18786546324), (2, 9393273162), (3, 6262182108), (4, 4696636581), (6, 3131091054), (7, 2683792332), (9, 2087394036), (12, 1565545527), (13, 1445118948), (14, 1341896166), (18, 1043697018), (19, 988765596), (21, 894597444), (26, 722559474), (27, 695798012), (28, 670948083), (36, 521848509), (38, 494382798), (39, 481706316), (42, 447298722), (52, 361279737), (54, 347899006), (57, 329588532), (63, 298199148), (71, 264599244), (76, 247191399), (78, 240853158), (84, 223649361), (91, 206445564), (108, 173949503), (109, 172353636), (114, 164794266), (117, 160568772), (126, 149099574), (133, 141252228), (142, 132299622), (156, 120426579), (169, 111162996), (171, 109862844), (182, 103222782), (189, 99399716), (213, 88199748), (218, 86176818), (228, 82397133), (234, 80284386), (247, 76058892), (252, 74549787), (266, 70626114), (273, 68815188), (284, 66149811), (327, 57451212), (338, 55581498), (342, 54931422), (351, 53522924), (364, 51611391), (378, 49699858), (399, 47084076), (426, 44099874), (436, 43088409), (468, 40142193), (494, 38029446), (497, 37799892), (507, 37054332), (513, 36620948), (532, 35313057), (546, 34407594), (639, 29399916), (654, 28725606), (676, 27790749), (684, 27465711), (702, 26761462), (741, 25352964), (756, 24849929), (763, 24621948), (798, 23542038), (819, 22938396), (852, 22049937), (923, 20353788), (981, 19150404), (988, 19014723), (994, 18899946), (1014, 18527166), (1026, 18310474), (1092, 17203797), (1183, 15880428), (1197, 15694692), (1278, 14699958), (1308, 14362803), (1349, 13926276), (1404, 13380731), (1417, 13257972), (1482, 12676482), (1491, 12599964), (1521, 12351444), (1526, 12310974), (1596, 11771019), (1638, 11469198), (1729, 10865556), (1846, 10176894), (1917, 9799972), (1962, 9575202), (1988, 9449973), (2028, 9263583), (2052, 9155237), (2071, 9071244), (2223, 8450988), (2289, 8207316), (2366, 7940214), (2394, 7847346), (2457, 7646132), (2556, 7349979), (2698, 6963138), (2769, 6784596), (2834, 6628986), (2943, 6383468), (2964, 6338241), (2982, 6299982), (3042, 6175722), (3052, 6155487), (3211, 5850684), (3276, 5734599), (3458, 5432778), (3549, 5293476), (3591, 5231564), (3692, 5088447), (3834, 4899986), (3924, 4787601), (4047, 4642092), (4142, 4535622), (4251, 4419324), (4446, 4225494), (4473, 4199988), (4563, 4117148), (4578, 4103658), (4732, 3970107), (4788, 3923673), (4914, 3823066), (5187, 3621852), (5396, 3481569), (5538, 3392298), (5668, 3314493), (5886, 3191734), (5964, 3149991), (6084, 3087861), (6213, 3023748), (6422, 2925342), (6461, 2907684), (6669, 2816996), (6867, 2735772), (6916, 2716389), (7098, 2646738), (7182, 2615782), (7668, 2449993), (7739, 2427516), (8094, 2321046), (8284, 2267811), (8307, 2261532), (8502, 2209662), (8892, 2112747), (8946, 2099994), (9126, 2058574), (9156, 2051829), (9443, 1989468), (9633, 1950228), (9828, 1911533), (9919, 1893996), (10374, 1810926), (10647, 1764492), (11076, 1696149), (11772, 1595867), (11999, 1565676), (12141, 1547364), (12426, 1511874), (12753, 1473108), (12844, 1462671), (12922, 1453842), (13338, 1408498), (13419, 1399996), (13734, 1367886), (14196, 1323369), (14364, 1307891), (14497, 1295892), (15478, 1213758), (15561, 1207284), (16188, 1160523), (16614, 1130766), (17004, 1104831), (17537, 1071252), (17892, 1049997), (18252, 1029287), (18421, 1019844), (18639, 1007916), (18886, 994734), (19266, 975114), (19383, 969228), (19838, 946998), (20601, 911924), (20748, 905463), (21294, 882246), (22477, 835812), (23217, 809172), (23998, 782838), (24282, 773682), (24852, 755937), (24921, 753844), (25506, 736554), (25844, 726921), (26676, 704249), (26838, 699998), (26923, 697788), (27468, 683943), (28329, 663156), (28899, 650076), (28994, 647946), (29757, 631332), (30956, 606879), (31122, 603642), (31941, 588164), (33228, 565383), (35074, 535626), (35997, 521892), (36423, 515788), (36842, 509922), (37278, 503958), (37772, 497367), (38259, 491036), (38532, 487557), (38766, 484614), (39676, 473499), (41202, 455962), (42588, 441123), (43491, 431964), (44954, 417906), (46434, 404586), (46683, 402428), (47996, 391419), (48564, 386841), (49842, 376922), (51012, 368277), (52611, 357084), (53676, 349999), (53846, 348894), (54173, 346788), (55263, 339948), (55917, 335972), (56658, 331578), (57798, 325038), (57988, 323973), (58149, 323076), (59514, 315666), (62244, 301821), (63882, 294082), (67431, 278604), (69651, 269724), (70148, 267813), (71994, 260946), (72846, 257894), (73684, 254961), (74556, 251979), (76518, 245518), (77532, 242307), (80769, 232596), (82404, 227981), (83993, 223668), (84987, 221052), (86697, 216692), (86982, 215982), (89271, 210444), (89908, 208953), (92868, 202293), (93366, 201214), (99684, 188461), (100607, 186732), (105222, 178542), (107692, 174447), (107991, 173964), (108346, 173394), (110526, 169974), (111834, 167986), (113316, 165789), (115596, 162519), (116298, 161538), (119028, 157833), (122759, 153036), (127764, 147041), (128947, 145692), (130473, 143988), (134862, 139302)]