133418600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{607}}^1$

素因数の和:787

約数の個数: 96

約数和(自身を含む): 357358080

約数和(自身を除く): 223939480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 157, 175, 200, 280, 314, 350, 607, 628, 700, 785, 1099, 1214, 1256, 1400, 1570, 2198, 2428, 3035, 3140, 3925, 4249, 4396, 4856, 5495, 6070, 6280, 7850, 8498, 8792, 10990, 12140, 15175, 15700, 16996, 21245, 21980, 24280, 27475, 30350, 31400, 33992, 42490, 43960, 54950, 60700, 84980, 95299, 106225, 109900, 121400, 169960, 190598, 212450, 219800, 381196, 424900, 476495, 667093, 762392, 849800, 952990, 1334186, 1905980, 2382475, 2668372, 3335465, 3811960, 4764950, 5336744, 6670930, 9529900, 13341860, 16677325, 19059800, 26683720, 33354650, 66709300, 133418600]

約数ペア:

[(1, 133418600), (2, 66709300), (4, 33354650), (5, 26683720), (7, 19059800), (8, 16677325), (10, 13341860), (14, 9529900), (20, 6670930), (25, 5336744), (28, 4764950), (35, 3811960), (40, 3335465), (50, 2668372), (56, 2382475), (70, 1905980), (100, 1334186), (140, 952990), (157, 849800), (175, 762392), (200, 667093), (280, 476495), (314, 424900), (350, 381196), (607, 219800), (628, 212450), (700, 190598), (785, 169960), (1099, 121400), (1214, 109900), (1256, 106225), (1400, 95299), (1570, 84980), (2198, 60700), (2428, 54950), (3035, 43960), (3140, 42490), (3925, 33992), (4249, 31400), (4396, 30350), (4856, 27475), (5495, 24280), (6070, 21980), (6280, 21245), (7850, 16996), (8498, 15700), (8792, 15175), (10990, 12140)]