15672747584

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{2161}}^1$

素因数の和:2588

約数の個数: 112

約数和(自身を含む): 35057608320

約数和(自身を除く): 19384860736

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 184, 208, 299, 368, 379, 416, 598, 736, 758, 832, 1196, 1472, 1516, 2161, 2392, 3032, 4322, 4784, 4927, 6064, 8644, 8717, 9568, 9854, 12128, 17288, 17434, 19136, 19708, 24256, 28093, 34576, 34868, 39416, 49703, 56186, 69152, 69736, 78832, 99406, 112372, 113321, 138304, 139472, 157664, 198812, 224744, 226642, 278944, 315328, 397624, 449488, 453284, 557888, 646139, 795248, 819019, 898976, 906568, 1292278, 1590496, 1638038, 1797952, 1813136, 2584556, 3180992, 3276076, 3626272, 5169112, 6552152, 7252544, 10338224, 10647247, 13104304, 18837437, 20676448, 21294494, 26208608, 37674874, 41352896, 42588988, 52417216, 75349748, 85177976, 150699496, 170355952, 244886681, 301398992, 340711904, 489773362, 602797984, 681423808, 979546724, 1205595968, 1959093448, 3918186896, 7836373792, 15672747584]

約数ペア:

[(1, 15672747584), (2, 7836373792), (4, 3918186896), (8, 1959093448), (13, 1205595968), (16, 979546724), (23, 681423808), (26, 602797984), (32, 489773362), (46, 340711904), (52, 301398992), (64, 244886681), (92, 170355952), (104, 150699496), (184, 85177976), (208, 75349748), (299, 52417216), (368, 42588988), (379, 41352896), (416, 37674874), (598, 26208608), (736, 21294494), (758, 20676448), (832, 18837437), (1196, 13104304), (1472, 10647247), (1516, 10338224), (2161, 7252544), (2392, 6552152), (3032, 5169112), (4322, 3626272), (4784, 3276076), (4927, 3180992), (6064, 2584556), (8644, 1813136), (8717, 1797952), (9568, 1638038), (9854, 1590496), (12128, 1292278), (17288, 906568), (17434, 898976), (19136, 819019), (19708, 795248), (24256, 646139), (28093, 557888), (34576, 453284), (34868, 449488), (39416, 397624), (49703, 315328), (56186, 278944), (69152, 226642), (69736, 224744), (78832, 198812), (99406, 157664), (112372, 139472), (113321, 138304)]