675639916

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 1445068800

約数和(自身を除く): 769428884

約数列:

[1, 2, 4, 7, 14, 28, 31, 59, 62, 79, 118, 124, 158, 167, 217, 236, 316, 334, 413, 434, 553, 668, 826, 868, 1106, 1169, 1652, 1829, 2212, 2338, 2449, 3658, 4661, 4676, 4898, 5177, 7316, 9322, 9796, 9853, 10354, 12803, 13193, 17143, 18644, 19706, 20708, 25606, 26386, 32627, 34286, 36239, 39412, 51212, 52772, 65254, 68572, 68971, 72478, 92351, 130508, 137942, 144491, 144956, 184702, 275884, 288982, 305443, 369404, 408983, 577964, 610886, 778387, 817966, 1011437, 1221772, 1556774, 1635932, 2022874, 2138101, 2862881, 3113548, 4045748, 4276202, 5448709, 5725762, 8552404, 10897418, 11451524, 21794836, 24129997, 48259994, 96519988, 168909979, 337819958, 675639916]

約数ペア:

[(1, 675639916), (2, 337819958), (4, 168909979), (7, 96519988), (14, 48259994), (28, 24129997), (31, 21794836), (59, 11451524), (62, 10897418), (79, 8552404), (118, 5725762), (124, 5448709), (158, 4276202), (167, 4045748), (217, 3113548), (236, 2862881), (316, 2138101), (334, 2022874), (413, 1635932), (434, 1556774), (553, 1221772), (668, 1011437), (826, 817966), (868, 778387), (1106, 610886), (1169, 577964), (1652, 408983), (1829, 369404), (2212, 305443), (2338, 288982), (2449, 275884), (3658, 184702), (4661, 144956), (4676, 144491), (4898, 137942), (5177, 130508), (7316, 92351), (9322, 72478), (9796, 68971), (9853, 68572), (10354, 65254), (12803, 52772), (13193, 51212), (17143, 39412), (18644, 36239), (19706, 34286), (20708, 32627), (25606, 26386)]