120484968

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{373}}^1$

素因数の和:738

約数の個数: 64

約数和(自身を含む): 310031040

約数和(自身を除く): 189546072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 313, 344, 373, 516, 626, 746, 939, 1032, 1119, 1252, 1492, 1878, 2238, 2504, 2984, 3756, 4476, 7512, 8952, 13459, 16039, 26918, 32078, 40377, 48117, 53836, 64156, 80754, 96234, 107672, 116749, 128312, 161508, 192468, 233498, 323016, 350247, 384936, 466996, 700494, 933992, 1400988, 2801976, 5020207, 10040414, 15060621, 20080828, 30121242, 40161656, 60242484, 120484968]

約数ペア:

[(1, 120484968), (2, 60242484), (3, 40161656), (4, 30121242), (6, 20080828), (8, 15060621), (12, 10040414), (24, 5020207), (43, 2801976), (86, 1400988), (129, 933992), (172, 700494), (258, 466996), (313, 384936), (344, 350247), (373, 323016), (516, 233498), (626, 192468), (746, 161508), (939, 128312), (1032, 116749), (1119, 107672), (1252, 96234), (1492, 80754), (1878, 64156), (2238, 53836), (2504, 48117), (2984, 40377), (3756, 32078), (4476, 26918), (7512, 16039), (8952, 13459)]