7134976920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{668069}}^1$

素因数の和:668172

約数の個数: 64

約数和(自身を含む): 21645468000

約数和(自身を除く): 14510491080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 668069, 1336138, 2004207, 2672276, 3340345, 4008414, 5344552, 6680690, 8016828, 10021035, 13361380, 16033656, 20042070, 26722760, 40084140, 59458141, 80168280, 118916282, 178374423, 237832564, 297290705, 356748846, 475665128, 594581410, 713497692, 891872115, 1189162820, 1426995384, 1783744230, 2378325640, 3567488460, 7134976920]

約数ペア:

[(1, 7134976920), (2, 3567488460), (3, 2378325640), (4, 1783744230), (5, 1426995384), (6, 1189162820), (8, 891872115), (10, 713497692), (12, 594581410), (15, 475665128), (20, 356748846), (24, 297290705), (30, 237832564), (40, 178374423), (60, 118916282), (89, 80168280), (120, 59458141), (178, 40084140), (267, 26722760), (356, 20042070), (445, 16033656), (534, 13361380), (712, 10021035), (890, 8016828), (1068, 6680690), (1335, 5344552), (1780, 4008414), (2136, 3340345), (2670, 2672276), (3560, 2004207), (5340, 1336138), (10680, 668069)]