961399416

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{1009}}^1$

素因数の和:1121

約数の個数: 96

約数和(自身を含む): 2557926000

約数和(自身を除く): 1596526584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 232, 296, 348, 444, 696, 888, 1009, 1073, 1369, 2018, 2146, 2738, 3027, 3219, 4036, 4107, 4292, 5476, 6054, 6438, 8072, 8214, 8584, 10952, 12108, 12876, 16428, 24216, 25752, 29261, 32856, 37333, 39701, 58522, 74666, 79402, 87783, 111999, 117044, 119103, 149332, 158804, 175566, 223998, 234088, 238206, 298664, 317608, 351132, 447996, 476412, 702264, 895992, 952824, 1082657, 1381321, 2165314, 2762642, 3247971, 4143963, 4330628, 5525284, 6495942, 8287926, 8661256, 11050568, 12991884, 16575852, 25983768, 33151704, 40058309, 80116618, 120174927, 160233236, 240349854, 320466472, 480699708, 961399416]

約数ペア:

[(1, 961399416), (2, 480699708), (3, 320466472), (4, 240349854), (6, 160233236), (8, 120174927), (12, 80116618), (24, 40058309), (29, 33151704), (37, 25983768), (58, 16575852), (74, 12991884), (87, 11050568), (111, 8661256), (116, 8287926), (148, 6495942), (174, 5525284), (222, 4330628), (232, 4143963), (296, 3247971), (348, 2762642), (444, 2165314), (696, 1381321), (888, 1082657), (1009, 952824), (1073, 895992), (1369, 702264), (2018, 476412), (2146, 447996), (2738, 351132), (3027, 317608), (3219, 298664), (4036, 238206), (4107, 234088), (4292, 223998), (5476, 175566), (6054, 158804), (6438, 149332), (8072, 119103), (8214, 117044), (8584, 111999), (10952, 87783), (12108, 79402), (12876, 74666), (16428, 58522), (24216, 39701), (25752, 37333), (29261, 32856)]