307677648

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{90281}}^1$

素因数の和:90363

約数の個数: 40

約数和(自身を含む): 806037696

約数和(自身を除く): 498360048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 90281, 180562, 270843, 361124, 541686, 722248, 1083372, 1444496, 2166744, 4333488, 6409951, 12819902, 19229853, 25639804, 38459706, 51279608, 76919412, 102559216, 153838824, 307677648]

約数ペア:

[(1, 307677648), (2, 153838824), (3, 102559216), (4, 76919412), (6, 51279608), (8, 38459706), (12, 25639804), (16, 19229853), (24, 12819902), (48, 6409951), (71, 4333488), (142, 2166744), (213, 1444496), (284, 1083372), (426, 722248), (568, 541686), (852, 361124), (1136, 270843), (1704, 180562), (3408, 90281)]