21091466088

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{449}}^1$

素因数の和:745

約数の個数: 384

約数和(自身を含む): 73625760000

約数和(自身を除く): 52534293912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 37, 42, 44, 56, 63, 66, 72, 74, 77, 84, 88, 99, 111, 126, 132, 148, 154, 168, 198, 222, 229, 231, 252, 259, 264, 296, 308, 333, 396, 407, 444, 449, 458, 462, 504, 518, 616, 666, 687, 693, 777, 792, 814, 888, 898, 916, 924, 1036, 1221, 1332, 1347, 1374, 1386, 1554, 1603, 1628, 1796, 1832, 1848, 2061, 2072, 2331, 2442, 2519, 2664, 2694, 2748, 2772, 2849, 3108, 3143, 3206, 3256, 3592, 3663, 4041, 4122, 4662, 4809, 4884, 4939, 5038, 5388, 5496, 5544, 5698, 6216, 6286, 6412, 7326, 7557, 8082, 8244, 8473, 8547, 9324, 9429, 9618, 9768, 9878, 10076, 10776, 11396, 12572, 12824, 14427, 14652, 14817, 15114, 16164, 16488, 16613, 16946, 17094, 17633, 18648, 18858, 19236, 19756, 20152, 22671, 22792, 25144, 25419, 25641, 28287, 28854, 29304, 29634, 30228, 32328, 33226, 33892, 34188, 34573, 35266, 37716, 38472, 39512, 44451, 45342, 49839, 50838, 51282, 52899, 56574, 57708, 59268, 59311, 60456, 66452, 67784, 68376, 69146, 70532, 75432, 76257, 88902, 90684, 93203, 99678, 101676, 102564, 102821, 103719, 105798, 113148, 115416, 116291, 118536, 118622, 132904, 138292, 141064, 149517, 152514, 158697, 177804, 177933, 181368, 182743, 186406, 199356, 203352, 205128, 205642, 207438, 211596, 226296, 232582, 237244, 276584, 279609, 299034, 305028, 308463, 311157, 317394, 348873, 355608, 355866, 365486, 372812, 398712, 411284, 414876, 423192, 465164, 474488, 533799, 548229, 559218, 598068, 610056, 616926, 622314, 634788, 652421, 697746, 711732, 719747, 730972, 745624, 822568, 829752, 838827, 925389, 930328, 1046619, 1067598, 1096458, 1118436, 1131031, 1196136, 1233852, 1244628, 1269576, 1279201, 1304842, 1395492, 1423464, 1439494, 1461944, 1644687, 1677654, 1850778, 1957263, 2093238, 2135196, 2159241, 2192916, 2236872, 2262062, 2467704, 2489256, 2558402, 2609684, 2790984, 2878988, 3289374, 3355308, 3393093, 3701556, 3804377, 3837603, 3914526, 4186476, 4270392, 4318482, 4385832, 4524124, 5116804, 5219368, 5757976, 5871789, 6477723, 6578748, 6710616, 6786186, 7403112, 7608754, 7675206, 7829052, 7917217, 8372952, 8636964, 9048248, 10179279, 10233608, 11413131, 11512809, 11743578, 12955446, 13157496, 13572372, 15217508, 15350412, 15658104, 15834434, 17273928, 20358558, 22826262, 23025618, 23487156, 23751651, 25910892, 26630639, 27144744, 30435016, 30700824, 31668868, 34239393, 40717116, 41848147, 45652524, 46051236, 46974312, 47503302, 51821784, 53261278, 63337736, 68478786, 71254953, 79891917, 81434232, 83696294, 91305048, 92102472, 95006604, 106522556, 125544441, 136957572, 142509906, 159783834, 167392588, 190013208, 213045112, 239675751, 251088882, 273915144, 285019812, 292937029, 319567668, 334785176, 376633323, 479351502, 502177764, 570039624, 585874058, 639135336, 753266646, 878811087, 958703004, 1004355528, 1171748116, 1506533292, 1757622174, 1917406008, 2343496232, 2636433261, 3013066584, 3515244348, 5272866522, 7030488696, 10545733044, 21091466088]

約数ペア:

[(1, 21091466088), (2, 10545733044), (3, 7030488696), (4, 5272866522), (6, 3515244348), (7, 3013066584), (8, 2636433261), (9, 2343496232), (11, 1917406008), (12, 1757622174), (14, 1506533292), (18, 1171748116), (21, 1004355528), (22, 958703004), (24, 878811087), (28, 753266646), (33, 639135336), (36, 585874058), (37, 570039624), (42, 502177764), (44, 479351502), (56, 376633323), (63, 334785176), (66, 319567668), (72, 292937029), (74, 285019812), (77, 273915144), (84, 251088882), (88, 239675751), (99, 213045112), (111, 190013208), (126, 167392588), (132, 159783834), (148, 142509906), (154, 136957572), (168, 125544441), (198, 106522556), (222, 95006604), (229, 92102472), (231, 91305048), (252, 83696294), (259, 81434232), (264, 79891917), (296, 71254953), (308, 68478786), (333, 63337736), (396, 53261278), (407, 51821784), (444, 47503302), (449, 46974312), (458, 46051236), (462, 45652524), (504, 41848147), (518, 40717116), (616, 34239393), (666, 31668868), (687, 30700824), (693, 30435016), (777, 27144744), (792, 26630639), (814, 25910892), (888, 23751651), (898, 23487156), (916, 23025618), (924, 22826262), (1036, 20358558), (1221, 17273928), (1332, 15834434), (1347, 15658104), (1374, 15350412), (1386, 15217508), (1554, 13572372), (1603, 13157496), (1628, 12955446), (1796, 11743578), (1832, 11512809), (1848, 11413131), (2061, 10233608), (2072, 10179279), (2331, 9048248), (2442, 8636964), (2519, 8372952), (2664, 7917217), (2694, 7829052), (2748, 7675206), (2772, 7608754), (2849, 7403112), (3108, 6786186), (3143, 6710616), (3206, 6578748), (3256, 6477723), (3592, 5871789), (3663, 5757976), (4041, 5219368), (4122, 5116804), (4662, 4524124), (4809, 4385832), (4884, 4318482), (4939, 4270392), (5038, 4186476), (5388, 3914526), (5496, 3837603), (5544, 3804377), (5698, 3701556), (6216, 3393093), (6286, 3355308), (6412, 3289374), (7326, 2878988), (7557, 2790984), (8082, 2609684), (8244, 2558402), (8473, 2489256), (8547, 2467704), (9324, 2262062), (9429, 2236872), (9618, 2192916), (9768, 2159241), (9878, 2135196), (10076, 2093238), (10776, 1957263), (11396, 1850778), (12572, 1677654), (12824, 1644687), (14427, 1461944), (14652, 1439494), (14817, 1423464), (15114, 1395492), (16164, 1304842), (16488, 1279201), (16613, 1269576), (16946, 1244628), (17094, 1233852), (17633, 1196136), (18648, 1131031), (18858, 1118436), (19236, 1096458), (19756, 1067598), (20152, 1046619), (22671, 930328), (22792, 925389), (25144, 838827), (25419, 829752), (25641, 822568), (28287, 745624), (28854, 730972), (29304, 719747), (29634, 711732), (30228, 697746), (32328, 652421), (33226, 634788), (33892, 622314), (34188, 616926), (34573, 610056), (35266, 598068), (37716, 559218), (38472, 548229), (39512, 533799), (44451, 474488), (45342, 465164), (49839, 423192), (50838, 414876), (51282, 411284), (52899, 398712), (56574, 372812), (57708, 365486), (59268, 355866), (59311, 355608), (60456, 348873), (66452, 317394), (67784, 311157), (68376, 308463), (69146, 305028), (70532, 299034), (75432, 279609), (76257, 276584), (88902, 237244), (90684, 232582), (93203, 226296), (99678, 211596), (101676, 207438), (102564, 205642), (102821, 205128), (103719, 203352), (105798, 199356), (113148, 186406), (115416, 182743), (116291, 181368), (118536, 177933), (118622, 177804), (132904, 158697), (138292, 152514), (141064, 149517)]