32018480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1811}}^1$

素因数の和:1854

約数の個数: 80

約数和(自身を含む): 84932064

約数和(自身を除く): 52913584

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 170, 208, 221, 260, 272, 340, 442, 520, 680, 884, 1040, 1105, 1360, 1768, 1811, 2210, 3536, 3622, 4420, 7244, 8840, 9055, 14488, 17680, 18110, 23543, 28976, 30787, 36220, 47086, 61574, 72440, 94172, 117715, 123148, 144880, 153935, 188344, 235430, 246296, 307870, 376688, 400231, 470860, 492592, 615740, 800462, 941720, 1231480, 1600924, 1883440, 2001155, 2462960, 3201848, 4002310, 6403696, 8004620, 16009240, 32018480]

約数ペア:

[(1, 32018480), (2, 16009240), (4, 8004620), (5, 6403696), (8, 4002310), (10, 3201848), (13, 2462960), (16, 2001155), (17, 1883440), (20, 1600924), (26, 1231480), (34, 941720), (40, 800462), (52, 615740), (65, 492592), (68, 470860), (80, 400231), (85, 376688), (104, 307870), (130, 246296), (136, 235430), (170, 188344), (208, 153935), (221, 144880), (260, 123148), (272, 117715), (340, 94172), (442, 72440), (520, 61574), (680, 47086), (884, 36220), (1040, 30787), (1105, 28976), (1360, 23543), (1768, 18110), (1811, 17680), (2210, 14488), (3536, 9055), (3622, 8840), (4420, 7244)]