133521440

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2791}}^1$

素因数の和:2842

約数の個数: 96

約数和(自身を含む): 354606336

約数和(自身を除く): 221084896

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 65, 80, 92, 104, 115, 130, 160, 184, 208, 230, 260, 299, 368, 416, 460, 520, 598, 736, 920, 1040, 1196, 1495, 1840, 2080, 2392, 2791, 2990, 3680, 4784, 5582, 5980, 9568, 11164, 11960, 13955, 22328, 23920, 27910, 36283, 44656, 47840, 55820, 64193, 72566, 89312, 111640, 128386, 145132, 181415, 223280, 256772, 290264, 320965, 362830, 446560, 513544, 580528, 641930, 725660, 834509, 1027088, 1161056, 1283860, 1451320, 1669018, 2054176, 2567720, 2902640, 3338036, 4172545, 5135440, 5805280, 6676072, 8345090, 10270880, 13352144, 16690180, 26704288, 33380360, 66760720, 133521440]

約数ペア:

[(1, 133521440), (2, 66760720), (4, 33380360), (5, 26704288), (8, 16690180), (10, 13352144), (13, 10270880), (16, 8345090), (20, 6676072), (23, 5805280), (26, 5135440), (32, 4172545), (40, 3338036), (46, 2902640), (52, 2567720), (65, 2054176), (80, 1669018), (92, 1451320), (104, 1283860), (115, 1161056), (130, 1027088), (160, 834509), (184, 725660), (208, 641930), (230, 580528), (260, 513544), (299, 446560), (368, 362830), (416, 320965), (460, 290264), (520, 256772), (598, 223280), (736, 181415), (920, 145132), (1040, 128386), (1196, 111640), (1495, 89312), (1840, 72566), (2080, 64193), (2392, 55820), (2791, 47840), (2990, 44656), (3680, 36283), (4784, 27910), (5582, 23920), (5980, 22328), (9568, 13955), (11164, 11960)]