72918702935

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 99929313792

約数和(自身を除く): 27010610857

約数列:

[1, 5, 13, 37, 65, 71, 107, 169, 185, 307, 355, 481, 535, 845, 923, 1391, 1535, 2405, 2627, 3959, 3991, 4615, 6253, 6955, 7597, 11359, 11999, 13135, 18083, 19795, 19955, 21797, 31265, 32849, 34151, 37985, 51467, 51883, 56795, 59995, 90415, 98761, 108985, 147667, 164245, 170755, 257335, 259415, 281089, 283361, 427037, 443963, 493805, 669071, 738335, 806489, 1215413, 1283893, 1405445, 1416805, 1919671, 2135185, 2219815, 2332279, 3345355, 3654157, 3683693, 4032445, 5551481, 6077065, 6419465, 9598355, 10484357, 11661395, 15800369, 18270785, 18418465, 27757405, 30319627, 47504041, 52421785, 79001845, 86294323, 136296641, 151598135, 205404797, 237520205, 394155151, 431471615, 681483205, 1027023985, 1121826199, 1970775755, 5609130995, 14583740587, 72918702935]

約数ペア:

[(1, 72918702935), (5, 14583740587), (13, 5609130995), (37, 1970775755), (65, 1121826199), (71, 1027023985), (107, 681483205), (169, 431471615), (185, 394155151), (307, 237520205), (355, 205404797), (481, 151598135), (535, 136296641), (845, 86294323), (923, 79001845), (1391, 52421785), (1535, 47504041), (2405, 30319627), (2627, 27757405), (3959, 18418465), (3991, 18270785), (4615, 15800369), (6253, 11661395), (6955, 10484357), (7597, 9598355), (11359, 6419465), (11999, 6077065), (13135, 5551481), (18083, 4032445), (19795, 3683693), (19955, 3654157), (21797, 3345355), (31265, 2332279), (32849, 2219815), (34151, 2135185), (37985, 1919671), (51467, 1416805), (51883, 1405445), (56795, 1283893), (59995, 1215413), (90415, 806489), (98761, 738335), (108985, 669071), (147667, 493805), (164245, 443963), (170755, 427037), (257335, 283361), (259415, 281089)]