13343200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1283}}^1$

素因数の和:1316

約数の個数: 72

約数和(自身を含む): 35107128

約数和(自身を除く): 21763928

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, 1283, 1300, 2080, 2566, 2600, 5132, 5200, 6415, 10264, 10400, 12830, 16679, 20528, 25660, 32075, 33358, 41056, 51320, 64150, 66716, 83395, 102640, 128300, 133432, 166790, 205280, 256600, 266864, 333580, 416975, 513200, 533728, 667160, 833950, 1026400, 1334320, 1667900, 2668640, 3335800, 6671600, 13343200]

約数ペア:

[(1, 13343200), (2, 6671600), (4, 3335800), (5, 2668640), (8, 1667900), (10, 1334320), (13, 1026400), (16, 833950), (20, 667160), (25, 533728), (26, 513200), (32, 416975), (40, 333580), (50, 266864), (52, 256600), (65, 205280), (80, 166790), (100, 133432), (104, 128300), (130, 102640), (160, 83395), (200, 66716), (208, 64150), (260, 51320), (325, 41056), (400, 33358), (416, 32075), (520, 25660), (650, 20528), (800, 16679), (1040, 12830), (1283, 10400), (1300, 10264), (2080, 6415), (2566, 5200), (2600, 5132)]