286377648

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4943}}^1$

素因数の和:5042

約数の個数: 80

約数和(自身を含む): 794520576

約数和(自身を除く): 508142928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 71, 102, 136, 142, 204, 213, 272, 284, 408, 426, 568, 816, 852, 1136, 1207, 1704, 2414, 3408, 3621, 4828, 4943, 7242, 9656, 9886, 14484, 14829, 19312, 19772, 28968, 29658, 39544, 57936, 59316, 79088, 84031, 118632, 168062, 237264, 252093, 336124, 350953, 504186, 672248, 701906, 1008372, 1052859, 1344496, 1403812, 2016744, 2105718, 2807624, 4033488, 4211436, 5615248, 5966201, 8422872, 11932402, 16845744, 17898603, 23864804, 35797206, 47729608, 71594412, 95459216, 143188824, 286377648]

約数ペア:

[(1, 286377648), (2, 143188824), (3, 95459216), (4, 71594412), (6, 47729608), (8, 35797206), (12, 23864804), (16, 17898603), (17, 16845744), (24, 11932402), (34, 8422872), (48, 5966201), (51, 5615248), (68, 4211436), (71, 4033488), (102, 2807624), (136, 2105718), (142, 2016744), (204, 1403812), (213, 1344496), (272, 1052859), (284, 1008372), (408, 701906), (426, 672248), (568, 504186), (816, 350953), (852, 336124), (1136, 252093), (1207, 237264), (1704, 168062), (2414, 118632), (3408, 84031), (3621, 79088), (4828, 59316), (4943, 57936), (7242, 39544), (9656, 29658), (9886, 28968), (14484, 19772), (14829, 19312)]