106818400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10271}}^1$

素因数の和:10304

約数の個数: 72

約数和(自身を含む): 280857024

約数和(自身を除く): 174038624

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 5200, 10271, 10400, 20542, 41084, 51355, 82168, 102710, 133523, 164336, 205420, 256775, 267046, 328672, 410840, 513550, 534092, 667615, 821680, 1027100, 1068184, 1335230, 1643360, 2054200, 2136368, 2670460, 3338075, 4108400, 4272736, 5340920, 6676150, 8216800, 10681840, 13352300, 21363680, 26704600, 53409200, 106818400]

約数ペア:

[(1, 106818400), (2, 53409200), (4, 26704600), (5, 21363680), (8, 13352300), (10, 10681840), (13, 8216800), (16, 6676150), (20, 5340920), (25, 4272736), (26, 4108400), (32, 3338075), (40, 2670460), (50, 2136368), (52, 2054200), (65, 1643360), (80, 1335230), (100, 1068184), (104, 1027100), (130, 821680), (160, 667615), (200, 534092), (208, 513550), (260, 410840), (325, 328672), (400, 267046), (416, 256775), (520, 205420), (650, 164336), (800, 133523), (1040, 102710), (1300, 82168), (2080, 51355), (2600, 41084), (5200, 20542), (10271, 10400)]