31607156496

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{126461}}^1$

素因数の和:126640

約数の個数: 80

約数和(自身を含む): 84302604288

約数和(自身を除く): 52695447792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 127, 164, 246, 254, 328, 381, 492, 508, 656, 762, 984, 1016, 1524, 1968, 2032, 3048, 5207, 6096, 10414, 15621, 20828, 31242, 41656, 62484, 83312, 124968, 126461, 249936, 252922, 379383, 505844, 758766, 1011688, 1517532, 2023376, 3035064, 5184901, 6070128, 10369802, 15554703, 16060547, 20739604, 31109406, 32121094, 41479208, 48181641, 62218812, 64242188, 82958416, 96363282, 124437624, 128484376, 192726564, 248875248, 256968752, 385453128, 658482427, 770906256, 1316964854, 1975447281, 2633929708, 3950894562, 5267859416, 7901789124, 10535718832, 15803578248, 31607156496]

約数ペア:

[(1, 31607156496), (2, 15803578248), (3, 10535718832), (4, 7901789124), (6, 5267859416), (8, 3950894562), (12, 2633929708), (16, 1975447281), (24, 1316964854), (41, 770906256), (48, 658482427), (82, 385453128), (123, 256968752), (127, 248875248), (164, 192726564), (246, 128484376), (254, 124437624), (328, 96363282), (381, 82958416), (492, 64242188), (508, 62218812), (656, 48181641), (762, 41479208), (984, 32121094), (1016, 31109406), (1524, 20739604), (1968, 16060547), (2032, 15554703), (3048, 10369802), (5207, 6070128), (6096, 5184901), (10414, 3035064), (15621, 2023376), (20828, 1517532), (31242, 1011688), (41656, 758766), (62484, 505844), (83312, 379383), (124968, 252922), (126461, 249936)]