2720583684

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 432

約数和(自身を含む): 9202152960

約数和(自身を除く): 6481569276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 43, 49, 52, 62, 63, 78, 84, 86, 89, 91, 93, 98, 117, 124, 126, 129, 147, 156, 172, 178, 182, 186, 196, 217, 234, 252, 258, 267, 273, 279, 294, 301, 356, 364, 372, 387, 403, 434, 441, 468, 516, 534, 546, 558, 559, 588, 602, 623, 637, 651, 774, 801, 806, 819, 868, 882, 903, 1068, 1092, 1116, 1118, 1157, 1204, 1209, 1246, 1274, 1302, 1333, 1519, 1548, 1602, 1612, 1638, 1677, 1764, 1806, 1869, 1911, 1953, 2107, 2236, 2314, 2418, 2492, 2548, 2604, 2666, 2709, 2759, 2821, 3038, 3204, 3276, 3354, 3471, 3612, 3627, 3738, 3822, 3827, 3906, 3913, 3999, 4214, 4361, 4557, 4628, 4836, 5031, 5332, 5418, 5518, 5607, 5642, 5733, 6076, 6321, 6708, 6942, 7254, 7476, 7644, 7654, 7812, 7826, 7998, 8099, 8277, 8428, 8463, 8722, 9114, 9331, 10062, 10413, 10836, 11036, 11214, 11284, 11466, 11481, 11739, 11997, 12642, 13083, 13671, 13884, 14508, 15308, 15652, 15996, 16198, 16554, 16926, 17329, 17444, 18228, 18662, 18963, 19313, 19747, 20124, 20826, 22428, 22932, 22962, 23478, 23994, 24297, 24831, 25284, 25389, 26166, 26789, 27342, 27391, 27993, 32396, 33108, 33852, 34443, 34658, 35217, 35867, 37324, 37926, 38626, 39249, 39494, 41652, 45924, 46956, 47988, 48594, 49662, 49751, 50778, 51987, 52332, 53578, 54684, 54782, 55986, 56693, 57939, 59241, 65317, 68886, 69316, 70434, 71734, 72891, 75852, 77252, 78498, 78988, 80367, 82173, 83979, 97188, 99324, 99502, 101556, 103974, 107156, 107601, 109564, 111972, 113386, 115878, 118482, 118637, 121303, 130634, 135191, 137772, 140868, 143468, 145782, 149253, 155961, 156996, 160734, 164346, 167958, 170079, 173817, 177723, 187523, 195951, 199004, 207948, 215202, 226772, 231756, 236964, 237274, 241101, 242606, 246519, 251069, 261268, 270382, 291564, 298506, 311922, 321468, 322803, 328692, 335916, 340158, 347634, 348257, 355446, 355911, 363909, 375046, 391902, 405573, 430404, 447759, 474548, 482202, 485212, 493038, 502138, 510237, 540764, 562569, 587853, 597012, 623844, 645606, 680316, 695268, 696514, 710892, 711822, 727818, 750092, 753207, 783804, 811146, 830459, 849121, 895518, 964404, 986076, 1004276, 1020474, 1044771, 1067733, 1091727, 1125138, 1175706, 1216719, 1291212, 1393028, 1423644, 1455636, 1506414, 1542281, 1622292, 1660918, 1687707, 1698242, 1757483, 1791036, 2040948, 2089542, 2135466, 2183454, 2250276, 2259621, 2351412, 2433438, 2437799, 2491377, 2547363, 3012828, 3084562, 3134313, 3321836, 3375414, 3396484, 3514966, 4179084, 4270932, 4366908, 4519242, 4626843, 4866876, 4875598, 4982754, 5094726, 5272449, 5813213, 6169124, 6268626, 6750828, 7029932, 7313397, 7474131, 7642089, 9038484, 9253686, 9751196, 9965508, 10189452, 10544898, 10795967, 11626426, 12537252, 13880529, 14626794, 14948262, 15284178, 15817347, 17439639, 18507372, 21089796, 21591934, 21940191, 23252852, 27761058, 29253588, 29896524, 30568356, 31634694, 32387901, 34879278, 43183868, 43880382, 52318917, 55522116, 63269388, 64775802, 69758556, 75571769, 87760764, 97163703, 104637834, 129551604, 151143538, 194327406, 209275668, 226715307, 302287076, 388654812, 453430614, 680145921, 906861228, 1360291842, 2720583684]

約数ペア:

[(1, 2720583684), (2, 1360291842), (3, 906861228), (4, 680145921), (6, 453430614), (7, 388654812), (9, 302287076), (12, 226715307), (13, 209275668), (14, 194327406), (18, 151143538), (21, 129551604), (26, 104637834), (28, 97163703), (31, 87760764), (36, 75571769), (39, 69758556), (42, 64775802), (43, 63269388), (49, 55522116), (52, 52318917), (62, 43880382), (63, 43183868), (78, 34879278), (84, 32387901), (86, 31634694), (89, 30568356), (91, 29896524), (93, 29253588), (98, 27761058), (117, 23252852), (124, 21940191), (126, 21591934), (129, 21089796), (147, 18507372), (156, 17439639), (172, 15817347), (178, 15284178), (182, 14948262), (186, 14626794), (196, 13880529), (217, 12537252), (234, 11626426), (252, 10795967), (258, 10544898), (267, 10189452), (273, 9965508), (279, 9751196), (294, 9253686), (301, 9038484), (356, 7642089), (364, 7474131), (372, 7313397), (387, 7029932), (403, 6750828), (434, 6268626), (441, 6169124), (468, 5813213), (516, 5272449), (534, 5094726), (546, 4982754), (558, 4875598), (559, 4866876), (588, 4626843), (602, 4519242), (623, 4366908), (637, 4270932), (651, 4179084), (774, 3514966), (801, 3396484), (806, 3375414), (819, 3321836), (868, 3134313), (882, 3084562), (903, 3012828), (1068, 2547363), (1092, 2491377), (1116, 2437799), (1118, 2433438), (1157, 2351412), (1204, 2259621), (1209, 2250276), (1246, 2183454), (1274, 2135466), (1302, 2089542), (1333, 2040948), (1519, 1791036), (1548, 1757483), (1602, 1698242), (1612, 1687707), (1638, 1660918), (1677, 1622292), (1764, 1542281), (1806, 1506414), (1869, 1455636), (1911, 1423644), (1953, 1393028), (2107, 1291212), (2236, 1216719), (2314, 1175706), (2418, 1125138), (2492, 1091727), (2548, 1067733), (2604, 1044771), (2666, 1020474), (2709, 1004276), (2759, 986076), (2821, 964404), (3038, 895518), (3204, 849121), (3276, 830459), (3354, 811146), (3471, 783804), (3612, 753207), (3627, 750092), (3738, 727818), (3822, 711822), (3827, 710892), (3906, 696514), (3913, 695268), (3999, 680316), (4214, 645606), (4361, 623844), (4557, 597012), (4628, 587853), (4836, 562569), (5031, 540764), (5332, 510237), (5418, 502138), (5518, 493038), (5607, 485212), (5642, 482202), (5733, 474548), (6076, 447759), (6321, 430404), (6708, 405573), (6942, 391902), (7254, 375046), (7476, 363909), (7644, 355911), (7654, 355446), (7812, 348257), (7826, 347634), (7998, 340158), (8099, 335916), (8277, 328692), (8428, 322803), (8463, 321468), (8722, 311922), (9114, 298506), (9331, 291564), (10062, 270382), (10413, 261268), (10836, 251069), (11036, 246519), (11214, 242606), (11284, 241101), (11466, 237274), (11481, 236964), (11739, 231756), (11997, 226772), (12642, 215202), (13083, 207948), (13671, 199004), (13884, 195951), (14508, 187523), (15308, 177723), (15652, 173817), (15996, 170079), (16198, 167958), (16554, 164346), (16926, 160734), (17329, 156996), (17444, 155961), (18228, 149253), (18662, 145782), (18963, 143468), (19313, 140868), (19747, 137772), (20124, 135191), (20826, 130634), (22428, 121303), (22932, 118637), (22962, 118482), (23478, 115878), (23994, 113386), (24297, 111972), (24831, 109564), (25284, 107601), (25389, 107156), (26166, 103974), (26789, 101556), (27342, 99502), (27391, 99324), (27993, 97188), (32396, 83979), (33108, 82173), (33852, 80367), (34443, 78988), (34658, 78498), (35217, 77252), (35867, 75852), (37324, 72891), (37926, 71734), (38626, 70434), (39249, 69316), (39494, 68886), (41652, 65317), (45924, 59241), (46956, 57939), (47988, 56693), (48594, 55986), (49662, 54782), (49751, 54684), (50778, 53578), (51987, 52332)]