15705122392

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{1811}}^1$

素因数の和:2164

約数の個数: 64

約数和(自身を含む): 30452254560

約数和(自身を除く): 14747132168

約数列:

[1, 2, 4, 8, 53, 106, 113, 181, 212, 226, 362, 424, 452, 724, 904, 1448, 1811, 3622, 5989, 7244, 9593, 11978, 14488, 19186, 20453, 23956, 38372, 40906, 47912, 76744, 81812, 95983, 163624, 191966, 204643, 327791, 383932, 409286, 655582, 767864, 818572, 1084009, 1311164, 1637144, 2168018, 2622328, 4336036, 8672072, 10846079, 17372923, 21692158, 34745846, 37040383, 43384316, 69491692, 74080766, 86768632, 138983384, 148161532, 296323064, 1963140299, 3926280598, 7852561196, 15705122392]

約数ペア:

[(1, 15705122392), (2, 7852561196), (4, 3926280598), (8, 1963140299), (53, 296323064), (106, 148161532), (113, 138983384), (181, 86768632), (212, 74080766), (226, 69491692), (362, 43384316), (424, 37040383), (452, 34745846), (724, 21692158), (904, 17372923), (1448, 10846079), (1811, 8672072), (3622, 4336036), (5989, 2622328), (7244, 2168018), (9593, 1637144), (11978, 1311164), (14488, 1084009), (19186, 818572), (20453, 767864), (23956, 655582), (38372, 409286), (40906, 383932), (47912, 327791), (76744, 204643), (81812, 191966), (95983, 163624)]