4575995240

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1\times {\mathrm{3449}}^1$

素因数の和:4310

約数の個数: 64

約数和(自身を含む): 10563210000

約数和(自身を除く): 5987214760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 809, 820, 1618, 1640, 3236, 3449, 4045, 6472, 6898, 8090, 13796, 16180, 17245, 27592, 32360, 33169, 34490, 66338, 68980, 132676, 137960, 141409, 165845, 265352, 282818, 331690, 565636, 663380, 707045, 1131272, 1326760, 1414090, 2790241, 2828180, 5580482, 5656360, 11160964, 13951205, 22321928, 27902410, 55804820, 111609640, 114399881, 228799762, 457599524, 571999405, 915199048, 1143998810, 2287997620, 4575995240]

約数ペア:

[(1, 4575995240), (2, 2287997620), (4, 1143998810), (5, 915199048), (8, 571999405), (10, 457599524), (20, 228799762), (40, 114399881), (41, 111609640), (82, 55804820), (164, 27902410), (205, 22321928), (328, 13951205), (410, 11160964), (809, 5656360), (820, 5580482), (1618, 2828180), (1640, 2790241), (3236, 1414090), (3449, 1326760), (4045, 1131272), (6472, 707045), (6898, 663380), (8090, 565636), (13796, 331690), (16180, 282818), (17245, 265352), (27592, 165845), (32360, 141409), (33169, 137960), (34490, 132676), (66338, 68980)]