310362808

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3187}}^1$

素因数の和:3284

約数の個数: 64

約数和(自身を含む): 697789440

約数和(自身を除く): 387426632

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 47, 56, 74, 94, 148, 188, 259, 296, 329, 376, 518, 658, 1036, 1316, 1739, 2072, 2632, 3187, 3478, 6374, 6956, 12173, 12748, 13912, 22309, 24346, 25496, 44618, 48692, 89236, 97384, 117919, 149789, 178472, 235838, 299578, 471676, 599156, 825433, 943352, 1048523, 1198312, 1650866, 2097046, 3301732, 4194092, 5542193, 6603464, 8388184, 11084386, 22168772, 38795351, 44337544, 77590702, 155181404, 310362808]

約数ペア:

[(1, 310362808), (2, 155181404), (4, 77590702), (7, 44337544), (8, 38795351), (14, 22168772), (28, 11084386), (37, 8388184), (47, 6603464), (56, 5542193), (74, 4194092), (94, 3301732), (148, 2097046), (188, 1650866), (259, 1198312), (296, 1048523), (329, 943352), (376, 825433), (518, 599156), (658, 471676), (1036, 299578), (1316, 235838), (1739, 178472), (2072, 149789), (2632, 117919), (3187, 97384), (3478, 89236), (6374, 48692), (6956, 44618), (12173, 25496), (12748, 24346), (13912, 22309)]