29725728

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 84268800

約数和(自身を除く): 54543072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 76, 86, 96, 114, 129, 152, 172, 228, 258, 304, 344, 379, 456, 516, 608, 688, 758, 817, 912, 1032, 1137, 1376, 1516, 1634, 1824, 2064, 2274, 2451, 3032, 3268, 4128, 4548, 4902, 6064, 6536, 7201, 9096, 9804, 12128, 13072, 14402, 16297, 18192, 19608, 21603, 26144, 28804, 32594, 36384, 39216, 43206, 48891, 57608, 65188, 78432, 86412, 97782, 115216, 130376, 172824, 195564, 230432, 260752, 309643, 345648, 391128, 521504, 619286, 691296, 782256, 928929, 1238572, 1564512, 1857858, 2477144, 3715716, 4954288, 7431432, 9908576, 14862864, 29725728]

約数ペア:

[(1, 29725728), (2, 14862864), (3, 9908576), (4, 7431432), (6, 4954288), (8, 3715716), (12, 2477144), (16, 1857858), (19, 1564512), (24, 1238572), (32, 928929), (38, 782256), (43, 691296), (48, 619286), (57, 521504), (76, 391128), (86, 345648), (96, 309643), (114, 260752), (129, 230432), (152, 195564), (172, 172824), (228, 130376), (258, 115216), (304, 97782), (344, 86412), (379, 78432), (456, 65188), (516, 57608), (608, 48891), (688, 43206), (758, 39216), (817, 36384), (912, 32594), (1032, 28804), (1137, 26144), (1376, 21603), (1516, 19608), (1634, 18192), (1824, 16297), (2064, 14402), (2274, 13072), (2451, 12128), (3032, 9804), (3268, 9096), (4128, 7201), (4548, 6536), (4902, 6064)]