490298799216

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{65060881}}^1$

素因数の和:65061049

約数の個数: 40

約数和(自身を含む): 1274672800144

約数和(自身を除く): 784374000928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 65060881, 130121762, 195182643, 260243524, 390365286, 520487048, 780730572, 1040974096, 1561461144, 3122922288, 10214558317, 20429116634, 30643674951, 40858233268, 61287349902, 81716466536, 122574699804, 163432933072, 245149399608, 490298799216]

約数ペア:

[(1, 490298799216), (2, 245149399608), (3, 163432933072), (4, 122574699804), (6, 81716466536), (8, 61287349902), (12, 40858233268), (16, 30643674951), (24, 20429116634), (48, 10214558317), (157, 3122922288), (314, 1561461144), (471, 1040974096), (628, 780730572), (942, 520487048), (1256, 390365286), (1884, 260243524), (2512, 195182643), (3768, 130121762), (7536, 65060881)]