99484840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:363

約数の個数: 128

約数和(自身を含む): 278853120

約数和(自身を除く): 179368280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 151, 181, 182, 260, 280, 302, 362, 364, 455, 520, 604, 724, 728, 755, 905, 910, 1057, 1208, 1267, 1448, 1510, 1810, 1820, 1963, 2114, 2353, 2534, 3020, 3620, 3640, 3926, 4228, 4706, 5068, 5285, 6040, 6335, 7240, 7852, 8456, 9412, 9815, 10136, 10570, 11765, 12670, 13741, 15704, 16471, 18824, 19630, 21140, 23530, 25340, 27331, 27482, 32942, 39260, 42280, 47060, 50680, 54662, 54964, 65884, 68705, 78520, 82355, 94120, 109324, 109928, 131768, 136655, 137410, 164710, 191317, 218648, 273310, 274820, 329420, 355303, 382634, 546620, 549640, 658840, 710606, 765268, 956585, 1093240, 1421212, 1530536, 1776515, 1913170, 2487121, 2842424, 3553030, 3826340, 4974242, 7106060, 7652680, 9948484, 12435605, 14212120, 19896968, 24871210, 49742420, 99484840]

約数ペア:

[(1, 99484840), (2, 49742420), (4, 24871210), (5, 19896968), (7, 14212120), (8, 12435605), (10, 9948484), (13, 7652680), (14, 7106060), (20, 4974242), (26, 3826340), (28, 3553030), (35, 2842424), (40, 2487121), (52, 1913170), (56, 1776515), (65, 1530536), (70, 1421212), (91, 1093240), (104, 956585), (130, 765268), (140, 710606), (151, 658840), (181, 549640), (182, 546620), (260, 382634), (280, 355303), (302, 329420), (362, 274820), (364, 273310), (455, 218648), (520, 191317), (604, 164710), (724, 137410), (728, 136655), (755, 131768), (905, 109928), (910, 109324), (1057, 94120), (1208, 82355), (1267, 78520), (1448, 68705), (1510, 65884), (1810, 54964), (1820, 54662), (1963, 50680), (2114, 47060), (2353, 42280), (2534, 39260), (3020, 32942), (3620, 27482), (3640, 27331), (3926, 25340), (4228, 23530), (4706, 21140), (5068, 19630), (5285, 18824), (6040, 16471), (6335, 15704), (7240, 13741), (7852, 12670), (8456, 11765), (9412, 10570), (9815, 10136)]