64315296136

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{6653}}^1$

素因数の和:6964

約数の個数: 128

約数和(自身を含む): 152030592000

約数和(自身を除く): 87715295864

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 271, 343, 364, 392, 542, 637, 686, 728, 1084, 1274, 1372, 1897, 2168, 2548, 2744, 3523, 3794, 4459, 5096, 6653, 7046, 7588, 8918, 13279, 13306, 14092, 15176, 17836, 24661, 26558, 26612, 28184, 35672, 46571, 49322, 53116, 53224, 86489, 92953, 93142, 98644, 106232, 172627, 172978, 185906, 186284, 197288, 325997, 345254, 345956, 371812, 372568, 605423, 651994, 690508, 691912, 743624, 1208389, 1210846, 1303988, 1381016, 1802963, 2281979, 2416778, 2421692, 2607976, 3605926, 4237961, 4563958, 4833556, 4843384, 7211852, 8475922, 9127916, 9667112, 12620741, 14423704, 16951844, 18255832, 23438519, 25241482, 29665727, 33903688, 46877038, 50482964, 59331454, 88345187, 93754076, 100965928, 118662908, 164069633, 176690374, 187508152, 237325816, 328139266, 353380748, 618416309, 656278532, 706761496, 1148487431, 1236832618, 1312557064, 2296974862, 2473665236, 4593949724, 4947330472, 8039412017, 9187899448, 16078824034, 32157648068, 64315296136]

約数ペア:

[(1, 64315296136), (2, 32157648068), (4, 16078824034), (7, 9187899448), (8, 8039412017), (13, 4947330472), (14, 4593949724), (26, 2473665236), (28, 2296974862), (49, 1312557064), (52, 1236832618), (56, 1148487431), (91, 706761496), (98, 656278532), (104, 618416309), (182, 353380748), (196, 328139266), (271, 237325816), (343, 187508152), (364, 176690374), (392, 164069633), (542, 118662908), (637, 100965928), (686, 93754076), (728, 88345187), (1084, 59331454), (1274, 50482964), (1372, 46877038), (1897, 33903688), (2168, 29665727), (2548, 25241482), (2744, 23438519), (3523, 18255832), (3794, 16951844), (4459, 14423704), (5096, 12620741), (6653, 9667112), (7046, 9127916), (7588, 8475922), (8918, 7211852), (13279, 4843384), (13306, 4833556), (14092, 4563958), (15176, 4237961), (17836, 3605926), (24661, 2607976), (26558, 2421692), (26612, 2416778), (28184, 2281979), (35672, 1802963), (46571, 1381016), (49322, 1303988), (53116, 1210846), (53224, 1208389), (86489, 743624), (92953, 691912), (93142, 690508), (98644, 651994), (106232, 605423), (172627, 372568), (172978, 371812), (185906, 345956), (186284, 345254), (197288, 325997)]