258428232

素因数分解:

$2^3\times 3^4\times {\mathrm{89}}^1\times {\mathrm{4481}}^1$

素因数の和:4588

約数の個数: 80

約数和(自身を含む): 732134700

約数和(自身を除く): 473706468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 89, 108, 162, 178, 216, 267, 324, 356, 534, 648, 712, 801, 1068, 1602, 2136, 2403, 3204, 4481, 4806, 6408, 7209, 8962, 9612, 13443, 14418, 17924, 19224, 26886, 28836, 35848, 40329, 53772, 57672, 80658, 107544, 120987, 161316, 241974, 322632, 362961, 398809, 483948, 725922, 797618, 967896, 1196427, 1451844, 1595236, 2392854, 2903688, 3190472, 3589281, 4785708, 7178562, 9571416, 10767843, 14357124, 21535686, 28714248, 32303529, 43071372, 64607058, 86142744, 129214116, 258428232]

約数ペア:

[(1, 258428232), (2, 129214116), (3, 86142744), (4, 64607058), (6, 43071372), (8, 32303529), (9, 28714248), (12, 21535686), (18, 14357124), (24, 10767843), (27, 9571416), (36, 7178562), (54, 4785708), (72, 3589281), (81, 3190472), (89, 2903688), (108, 2392854), (162, 1595236), (178, 1451844), (216, 1196427), (267, 967896), (324, 797618), (356, 725922), (534, 483948), (648, 398809), (712, 362961), (801, 322632), (1068, 241974), (1602, 161316), (2136, 120987), (2403, 107544), (3204, 80658), (4481, 57672), (4806, 53772), (6408, 40329), (7209, 35848), (8962, 28836), (9612, 26886), (13443, 19224), (14418, 17924)]