12433400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 33747840

約数和(自身を除く): 21314440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 83, 100, 107, 140, 166, 175, 200, 214, 280, 332, 350, 415, 428, 535, 581, 664, 700, 749, 830, 856, 1070, 1162, 1400, 1498, 1660, 2075, 2140, 2324, 2675, 2905, 2996, 3320, 3745, 4150, 4280, 4648, 5350, 5810, 5992, 7490, 8300, 8881, 10700, 11620, 14525, 14980, 16600, 17762, 18725, 21400, 23240, 29050, 29960, 35524, 37450, 44405, 58100, 62167, 71048, 74900, 88810, 116200, 124334, 149800, 177620, 222025, 248668, 310835, 355240, 444050, 497336, 621670, 888100, 1243340, 1554175, 1776200, 2486680, 3108350, 6216700, 12433400]

約数ペア:

[(1, 12433400), (2, 6216700), (4, 3108350), (5, 2486680), (7, 1776200), (8, 1554175), (10, 1243340), (14, 888100), (20, 621670), (25, 497336), (28, 444050), (35, 355240), (40, 310835), (50, 248668), (56, 222025), (70, 177620), (83, 149800), (100, 124334), (107, 116200), (140, 88810), (166, 74900), (175, 71048), (200, 62167), (214, 58100), (280, 44405), (332, 37450), (350, 35524), (415, 29960), (428, 29050), (535, 23240), (581, 21400), (664, 18725), (700, 17762), (749, 16600), (830, 14980), (856, 14525), (1070, 11620), (1162, 10700), (1400, 8881), (1498, 8300), (1660, 7490), (2075, 5992), (2140, 5810), (2324, 5350), (2675, 4648), (2905, 4280), (2996, 4150), (3320, 3745)]