31245100030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{6229}}^1$

素因数の和:6565

約数の個数: 64

約数和(自身を含む): 59522117760

約数和(自身を除く): 28277017730

約数列:

[1, 2, 5, 10, 23, 46, 113, 115, 193, 226, 230, 386, 565, 965, 1130, 1930, 2599, 4439, 5198, 6229, 8878, 12458, 12995, 21809, 22195, 25990, 31145, 43618, 44390, 62290, 109045, 143267, 218090, 286534, 501607, 703877, 716335, 1003214, 1202197, 1407754, 1432670, 2404394, 2508035, 3519385, 5016070, 6010985, 7038770, 12021970, 16189171, 27650531, 32378342, 55301062, 80945855, 135848261, 138252655, 161891710, 271696522, 276505310, 679241305, 1358482610, 3124510003, 6249020006, 15622550015, 31245100030]

約数ペア:

[(1, 31245100030), (2, 15622550015), (5, 6249020006), (10, 3124510003), (23, 1358482610), (46, 679241305), (113, 276505310), (115, 271696522), (193, 161891710), (226, 138252655), (230, 135848261), (386, 80945855), (565, 55301062), (965, 32378342), (1130, 27650531), (1930, 16189171), (2599, 12021970), (4439, 7038770), (5198, 6010985), (6229, 5016070), (8878, 3519385), (12458, 2508035), (12995, 2404394), (21809, 1432670), (22195, 1407754), (25990, 1202197), (31145, 1003214), (43618, 716335), (44390, 703877), (62290, 501607), (109045, 286534), (143267, 218090)]