4856800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{467}}^1$

素因数の和:500

約数の個数: 72

約数和(自身を含む): 12796056

約数和(自身を除く): 7939256

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, 467, 520, 650, 800, 934, 1040, 1300, 1868, 2080, 2335, 2600, 3736, 4670, 5200, 6071, 7472, 9340, 10400, 11675, 12142, 14944, 18680, 23350, 24284, 30355, 37360, 46700, 48568, 60710, 74720, 93400, 97136, 121420, 151775, 186800, 194272, 242840, 303550, 373600, 485680, 607100, 971360, 1214200, 2428400, 4856800]

約数ペア:

[(1, 4856800), (2, 2428400), (4, 1214200), (5, 971360), (8, 607100), (10, 485680), (13, 373600), (16, 303550), (20, 242840), (25, 194272), (26, 186800), (32, 151775), (40, 121420), (50, 97136), (52, 93400), (65, 74720), (80, 60710), (100, 48568), (104, 46700), (130, 37360), (160, 30355), (200, 24284), (208, 23350), (260, 18680), (325, 14944), (400, 12142), (416, 11675), (467, 10400), (520, 9340), (650, 7472), (800, 6071), (934, 5200), (1040, 4670), (1300, 3736), (1868, 2600), (2080, 2335)]