531066432

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{809}}^1$

素因数の和:1100

約数の個数: 112

約数和(自身を含む): 1520830080

約数和(自身を除く): 989763648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 263, 312, 416, 526, 624, 789, 809, 832, 1052, 1248, 1578, 1618, 2104, 2427, 2496, 3156, 3236, 3419, 4208, 4854, 6312, 6472, 6838, 8416, 9708, 10257, 10517, 12624, 12944, 13676, 16832, 19416, 20514, 21034, 25248, 25888, 27352, 31551, 38832, 41028, 42068, 50496, 51776, 54704, 63102, 77664, 82056, 84136, 109408, 126204, 155328, 164112, 168272, 212767, 218816, 252408, 328224, 336544, 425534, 504816, 638301, 656448, 673088, 851068, 1009632, 1276602, 1702136, 2019264, 2553204, 2765971, 3404272, 5106408, 5531942, 6808544, 8297913, 10212816, 11063884, 13617088, 16595826, 20425632, 22127768, 33191652, 40851264, 44255536, 66383304, 88511072, 132766608, 177022144, 265533216, 531066432]

約数ペア:

[(1, 531066432), (2, 265533216), (3, 177022144), (4, 132766608), (6, 88511072), (8, 66383304), (12, 44255536), (13, 40851264), (16, 33191652), (24, 22127768), (26, 20425632), (32, 16595826), (39, 13617088), (48, 11063884), (52, 10212816), (64, 8297913), (78, 6808544), (96, 5531942), (104, 5106408), (156, 3404272), (192, 2765971), (208, 2553204), (263, 2019264), (312, 1702136), (416, 1276602), (526, 1009632), (624, 851068), (789, 673088), (809, 656448), (832, 638301), (1052, 504816), (1248, 425534), (1578, 336544), (1618, 328224), (2104, 252408), (2427, 218816), (2496, 212767), (3156, 168272), (3236, 164112), (3419, 155328), (4208, 126204), (4854, 109408), (6312, 84136), (6472, 82056), (6838, 77664), (8416, 63102), (9708, 54704), (10257, 51776), (10517, 50496), (12624, 42068), (12944, 41028), (13676, 38832), (16832, 31551), (19416, 27352), (20514, 25888), (21034, 25248)]