666869403264

素因数分解:

$2^7\times 3^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{63541}}^1$

素因数の和:63890

約数の個数: 128

約数和(自身を含む): 1792982405760

約数和(自身を除く): 1126113002496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 181, 192, 302, 362, 384, 453, 543, 604, 724, 906, 1086, 1208, 1448, 1812, 2172, 2416, 2896, 3624, 4344, 4832, 5792, 7248, 8688, 9664, 11584, 14496, 17376, 19328, 23168, 27331, 28992, 34752, 54662, 57984, 63541, 69504, 81993, 109324, 127082, 163986, 190623, 218648, 254164, 327972, 381246, 437296, 508328, 655944, 762492, 874592, 1016656, 1311888, 1524984, 1749184, 2033312, 2623776, 3049968, 3498368, 4066624, 5247552, 6099936, 8133248, 9594691, 10495104, 11500921, 12199872, 19189382, 23001842, 24399744, 28784073, 34502763, 38378764, 46003684, 57568146, 69005526, 76757528, 92007368, 115136292, 138011052, 153515056, 184014736, 230272584, 276022104, 307030112, 368029472, 460545168, 552044208, 614060224, 736058944, 921090336, 1104088416, 1228120448, 1472117888, 1736639071, 1842180672, 2208176832, 3473278142, 3684361344, 4416353664, 5209917213, 6946556284, 10419834426, 13893112568, 20839668852, 27786225136, 41679337704, 55572450272, 83358675408, 111144900544, 166717350816, 222289801088, 333434701632, 666869403264]

約数ペア:

[(1, 666869403264), (2, 333434701632), (3, 222289801088), (4, 166717350816), (6, 111144900544), (8, 83358675408), (12, 55572450272), (16, 41679337704), (24, 27786225136), (32, 20839668852), (48, 13893112568), (64, 10419834426), (96, 6946556284), (128, 5209917213), (151, 4416353664), (181, 3684361344), (192, 3473278142), (302, 2208176832), (362, 1842180672), (384, 1736639071), (453, 1472117888), (543, 1228120448), (604, 1104088416), (724, 921090336), (906, 736058944), (1086, 614060224), (1208, 552044208), (1448, 460545168), (1812, 368029472), (2172, 307030112), (2416, 276022104), (2896, 230272584), (3624, 184014736), (4344, 153515056), (4832, 138011052), (5792, 115136292), (7248, 92007368), (8688, 76757528), (9664, 69005526), (11584, 57568146), (14496, 46003684), (17376, 38378764), (19328, 34502763), (23168, 28784073), (27331, 24399744), (28992, 23001842), (34752, 19189382), (54662, 12199872), (57984, 11500921), (63541, 10495104), (69504, 9594691), (81993, 8133248), (109324, 6099936), (127082, 5247552), (163986, 4066624), (190623, 3498368), (218648, 3049968), (254164, 2623776), (327972, 2033312), (381246, 1749184), (437296, 1524984), (508328, 1311888), (655944, 1016656), (762492, 874592)]