1240950873856

素因数分解:

$2^8\times {\mathrm{181}}^1\times {\mathrm{457}}^1\times {\mathrm{58603}}^1$

素因数の和:59257

約数の個数: 72

約数和(自身を含む): 2496232457264

約数和(自身を除く): 1255281583408

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 181, 256, 362, 457, 724, 914, 1448, 1828, 2896, 3656, 5792, 7312, 11584, 14624, 23168, 29248, 46336, 58496, 58603, 82717, 116992, 117206, 165434, 234412, 330868, 468824, 661736, 937648, 1323472, 1875296, 2646944, 3750592, 5293888, 7501184, 10587776, 10607143, 15002368, 21175552, 21214286, 26781571, 42428572, 53563142, 84857144, 107126284, 169714288, 214252568, 339428576, 428505136, 678857152, 857010272, 1357714304, 1714020544, 2715428608, 3428041088, 4847464351, 6856082176, 9694928702, 19389857404, 38779714808, 77559429616, 155118859232, 310237718464, 620475436928, 1240950873856]

約数ペア:

[(1, 1240950873856), (2, 620475436928), (4, 310237718464), (8, 155118859232), (16, 77559429616), (32, 38779714808), (64, 19389857404), (128, 9694928702), (181, 6856082176), (256, 4847464351), (362, 3428041088), (457, 2715428608), (724, 1714020544), (914, 1357714304), (1448, 857010272), (1828, 678857152), (2896, 428505136), (3656, 339428576), (5792, 214252568), (7312, 169714288), (11584, 107126284), (14624, 84857144), (23168, 53563142), (29248, 42428572), (46336, 26781571), (58496, 21214286), (58603, 21175552), (82717, 15002368), (116992, 10607143), (117206, 10587776), (165434, 7501184), (234412, 5293888), (330868, 3750592), (468824, 2646944), (661736, 1875296), (937648, 1323472)]