388482288

素因数分解:

$2^4\times 3^1\times {\mathrm{1619}}^1\times {\mathrm{4999}}^1$

素因数の和:6629

約数の個数: 40

約数和(自身を含む): 1004400000

約数和(自身を除く): 615917712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1619, 3238, 4857, 4999, 6476, 9714, 9998, 12952, 14997, 19428, 19996, 25904, 29994, 38856, 39992, 59988, 77712, 79984, 119976, 239952, 8093381, 16186762, 24280143, 32373524, 48560286, 64747048, 97120572, 129494096, 194241144, 388482288]

約数ペア:

[(1, 388482288), (2, 194241144), (3, 129494096), (4, 97120572), (6, 64747048), (8, 48560286), (12, 32373524), (16, 24280143), (24, 16186762), (48, 8093381), (1619, 239952), (3238, 119976), (4857, 79984), (4999, 77712), (6476, 59988), (9714, 39992), (9998, 38856), (12952, 29994), (14997, 25904), (19428, 19996)]