1229381856

素因数分解:

$2^5\times 3^2\times {\mathrm{167}}^1\times {\mathrm{25561}}^1$

素因数の和:25744

約数の個数: 72

約数和(自身を含む): 3517126704

約数和(自身を除く): 2287744848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 167, 288, 334, 501, 668, 1002, 1336, 1503, 2004, 2672, 3006, 4008, 5344, 6012, 8016, 12024, 16032, 24048, 25561, 48096, 51122, 76683, 102244, 153366, 204488, 230049, 306732, 408976, 460098, 613464, 817952, 920196, 1226928, 1840392, 2453856, 3680784, 4268687, 7361568, 8537374, 12806061, 17074748, 25612122, 34149496, 38418183, 51224244, 68298992, 76836366, 102448488, 136597984, 153672732, 204896976, 307345464, 409793952, 614690928, 1229381856]

約数ペア:

[(1, 1229381856), (2, 614690928), (3, 409793952), (4, 307345464), (6, 204896976), (8, 153672732), (9, 136597984), (12, 102448488), (16, 76836366), (18, 68298992), (24, 51224244), (32, 38418183), (36, 34149496), (48, 25612122), (72, 17074748), (96, 12806061), (144, 8537374), (167, 7361568), (288, 4268687), (334, 3680784), (501, 2453856), (668, 1840392), (1002, 1226928), (1336, 920196), (1503, 817952), (2004, 613464), (2672, 460098), (3006, 408976), (4008, 306732), (5344, 230049), (6012, 204488), (8016, 153366), (12024, 102244), (16032, 76683), (24048, 51122), (25561, 48096)]