280951790996

素因数分解:

$2^2\times {\mathrm{271}}^1\times {\mathrm{761}}^1\times {\mathrm{340579}}^1$

素因数の和:341615

約数の個数: 24

約数和(自身を含む): 494129811840

約数和(自身を除く): 213178020844

約数列:

[1, 2, 4, 271, 542, 761, 1084, 1522, 3044, 206231, 340579, 412462, 681158, 824924, 1362316, 92296909, 184593818, 259180619, 369187636, 518361238, 1036722476, 70237947749, 140475895498, 280951790996]

約数ペア:

[(1, 280951790996), (2, 140475895498), (4, 70237947749), (271, 1036722476), (542, 518361238), (761, 369187636), (1084, 259180619), (1522, 184593818), (3044, 92296909), (206231, 1362316), (340579, 824924), (412462, 681158)]