556260528

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{691}}^1$

素因数の和:1274

約数の個数: 80

約数和(自身を含む): 1488253952

約数和(自身を除く): 931993424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 541, 691, 744, 1082, 1382, 1488, 1623, 2073, 2164, 2764, 3246, 4146, 4328, 5528, 6492, 8292, 8656, 11056, 12984, 16584, 16771, 21421, 25968, 33168, 33542, 42842, 50313, 64263, 67084, 85684, 100626, 128526, 134168, 171368, 201252, 257052, 268336, 342736, 373831, 402504, 514104, 747662, 805008, 1028208, 1121493, 1495324, 2242986, 2990648, 4485972, 5981296, 8971944, 11588761, 17943888, 23177522, 34766283, 46355044, 69532566, 92710088, 139065132, 185420176, 278130264, 556260528]

約数ペア:

[(1, 556260528), (2, 278130264), (3, 185420176), (4, 139065132), (6, 92710088), (8, 69532566), (12, 46355044), (16, 34766283), (24, 23177522), (31, 17943888), (48, 11588761), (62, 8971944), (93, 5981296), (124, 4485972), (186, 2990648), (248, 2242986), (372, 1495324), (496, 1121493), (541, 1028208), (691, 805008), (744, 747662), (1082, 514104), (1382, 402504), (1488, 373831), (1623, 342736), (2073, 268336), (2164, 257052), (2764, 201252), (3246, 171368), (4146, 134168), (4328, 128526), (5528, 100626), (6492, 85684), (8292, 67084), (8656, 64263), (11056, 50313), (12984, 42842), (16584, 33542), (16771, 33168), (21421, 25968)]