724083504

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{1663}}^1$

素因数の和:1914

約数の個数: 80

約数和(自身を含む): 1921400832

約数和(自身を除く): 1197317328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 193, 282, 376, 386, 564, 579, 752, 772, 1128, 1158, 1544, 1663, 2256, 2316, 3088, 3326, 4632, 4989, 6652, 9071, 9264, 9978, 13304, 18142, 19956, 26608, 27213, 36284, 39912, 54426, 72568, 78161, 79824, 108852, 145136, 156322, 217704, 234483, 312644, 320959, 435408, 468966, 625288, 641918, 937932, 962877, 1250576, 1283836, 1875864, 1925754, 2567672, 3751728, 3851508, 5135344, 7703016, 15085073, 15406032, 30170146, 45255219, 60340292, 90510438, 120680584, 181020876, 241361168, 362041752, 724083504]

約数ペア:

[(1, 724083504), (2, 362041752), (3, 241361168), (4, 181020876), (6, 120680584), (8, 90510438), (12, 60340292), (16, 45255219), (24, 30170146), (47, 15406032), (48, 15085073), (94, 7703016), (141, 5135344), (188, 3851508), (193, 3751728), (282, 2567672), (376, 1925754), (386, 1875864), (564, 1283836), (579, 1250576), (752, 962877), (772, 937932), (1128, 641918), (1158, 625288), (1544, 468966), (1663, 435408), (2256, 320959), (2316, 312644), (3088, 234483), (3326, 217704), (4632, 156322), (4989, 145136), (6652, 108852), (9071, 79824), (9264, 78161), (9978, 72568), (13304, 54426), (18142, 39912), (19956, 36284), (26608, 27213)]