2243311456

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:588

約数の個数: 96

約数和(自身を含む): 4758808320

約数和(自身を除く): 2515496864

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 71, 76, 142, 152, 157, 284, 304, 314, 331, 568, 608, 628, 662, 1136, 1256, 1324, 1349, 2272, 2512, 2648, 2698, 2983, 5024, 5296, 5396, 5966, 6289, 10592, 10792, 11147, 11932, 12578, 21584, 22294, 23501, 23864, 25156, 43168, 44588, 47002, 47728, 50312, 51967, 89176, 94004, 95456, 100624, 103934, 178352, 188008, 201248, 207868, 211793, 356704, 376016, 415736, 423586, 446519, 752032, 831472, 847172, 893038, 987373, 1662944, 1694344, 1786076, 1974746, 3388688, 3572152, 3689657, 3949492, 6777376, 7144304, 7379314, 7898984, 14288608, 14758628, 15797968, 29517256, 31595936, 59034512, 70103483, 118069024, 140206966, 280413932, 560827864, 1121655728, 2243311456]

約数ペア:

[(1, 2243311456), (2, 1121655728), (4, 560827864), (8, 280413932), (16, 140206966), (19, 118069024), (32, 70103483), (38, 59034512), (71, 31595936), (76, 29517256), (142, 15797968), (152, 14758628), (157, 14288608), (284, 7898984), (304, 7379314), (314, 7144304), (331, 6777376), (568, 3949492), (608, 3689657), (628, 3572152), (662, 3388688), (1136, 1974746), (1256, 1786076), (1324, 1694344), (1349, 1662944), (2272, 987373), (2512, 893038), (2648, 847172), (2698, 831472), (2983, 752032), (5024, 446519), (5296, 423586), (5396, 415736), (5966, 376016), (6289, 356704), (10592, 211793), (10792, 207868), (11147, 201248), (11932, 188008), (12578, 178352), (21584, 103934), (22294, 100624), (23501, 95456), (23864, 94004), (25156, 89176), (43168, 51967), (44588, 50312), (47002, 47728)]