2696269427720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{83943631}}^1$

素因数の和:83943726

約数の個数: 64

約数和(自身を含む): 6708775069440

約数和(自身を除く): 4012505641720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 73, 88, 110, 146, 220, 292, 365, 440, 584, 730, 803, 1460, 1606, 2920, 3212, 4015, 6424, 8030, 16060, 32120, 83943631, 167887262, 335774524, 419718155, 671549048, 839436310, 923379941, 1678872620, 1846759882, 3357745240, 3693519764, 4616899705, 6127885063, 7387039528, 9233799410, 12255770126, 18467598820, 24511540252, 30639425315, 36935197640, 49023080504, 61278850630, 67406735693, 122557701260, 134813471386, 245115402520, 269626942772, 337033678465, 539253885544, 674067356930, 1348134713860, 2696269427720]

約数ペア:

[(1, 2696269427720), (2, 1348134713860), (4, 674067356930), (5, 539253885544), (8, 337033678465), (10, 269626942772), (11, 245115402520), (20, 134813471386), (22, 122557701260), (40, 67406735693), (44, 61278850630), (55, 49023080504), (73, 36935197640), (88, 30639425315), (110, 24511540252), (146, 18467598820), (220, 12255770126), (292, 9233799410), (365, 7387039528), (440, 6127885063), (584, 4616899705), (730, 3693519764), (803, 3357745240), (1460, 1846759882), (1606, 1678872620), (2920, 923379941), (3212, 839436310), (4015, 671549048), (6424, 419718155), (8030, 335774524), (16060, 167887262), (32120, 83943631)]