937990760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{22483}}^1$

素因数の和:22650

約数の個数: 64

約数和(自身を含む): 2428272000

約数和(自身を除く): 1490281240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 149, 280, 298, 596, 745, 1043, 1192, 1490, 2086, 2980, 4172, 5215, 5960, 8344, 10430, 20860, 22483, 41720, 44966, 89932, 112415, 157381, 179864, 224830, 314762, 449660, 629524, 786905, 899320, 1259048, 1573810, 3147620, 3349967, 6295240, 6699934, 13399868, 16749835, 23449769, 26799736, 33499670, 46899538, 66999340, 93799076, 117248845, 133998680, 187598152, 234497690, 468995380, 937990760]

約数ペア:

[(1, 937990760), (2, 468995380), (4, 234497690), (5, 187598152), (7, 133998680), (8, 117248845), (10, 93799076), (14, 66999340), (20, 46899538), (28, 33499670), (35, 26799736), (40, 23449769), (56, 16749835), (70, 13399868), (140, 6699934), (149, 6295240), (280, 3349967), (298, 3147620), (596, 1573810), (745, 1259048), (1043, 899320), (1192, 786905), (1490, 629524), (2086, 449660), (2980, 314762), (4172, 224830), (5215, 179864), (5960, 157381), (8344, 112415), (10430, 89932), (20860, 44966), (22483, 41720)]