395370576

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{20959}}^1$

素因数の和:21104

約数の個数: 60

約数和(自身を含む): 1114988160

約数和(自身を除く): 719617584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4716, 6288, 9432, 18864, 20959, 41918, 62877, 83836, 125754, 167672, 188631, 251508, 335344, 377262, 503016, 754524, 1006032, 1509048, 2745629, 3018096, 5491258, 8236887, 10982516, 16473774, 21965032, 24710661, 32947548, 43930064, 49421322, 65895096, 98842644, 131790192, 197685288, 395370576]

約数ペア:

[(1, 395370576), (2, 197685288), (3, 131790192), (4, 98842644), (6, 65895096), (8, 49421322), (9, 43930064), (12, 32947548), (16, 24710661), (18, 21965032), (24, 16473774), (36, 10982516), (48, 8236887), (72, 5491258), (131, 3018096), (144, 2745629), (262, 1509048), (393, 1006032), (524, 754524), (786, 503016), (1048, 377262), (1179, 335344), (1572, 251508), (2096, 188631), (2358, 167672), (3144, 125754), (4716, 83836), (6288, 62877), (9432, 41918), (18864, 20959)]