641514096

素因数分解:

$2^4\times 3^2\times {\mathrm{4454959}}^1$

素因数の和:4454973

約数の個数: 30

約数和(自身を含む): 1795348880

約数和(自身を除く): 1153834784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4454959, 8909918, 13364877, 17819836, 26729754, 35639672, 40094631, 53459508, 71279344, 80189262, 106919016, 160378524, 213838032, 320757048, 641514096]

約数ペア:

[(1, 641514096), (2, 320757048), (3, 213838032), (4, 160378524), (6, 106919016), (8, 80189262), (9, 71279344), (12, 53459508), (16, 40094631), (18, 35639672), (24, 26729754), (36, 17819836), (48, 13364877), (72, 8909918), (144, 4454959)]