30436112

素因数分解:

$2^4\times 7^1\times {\mathrm{331}}^1\times {\mathrm{821}}^1$

素因数の和:1167

約数の個数: 40

約数和(自身を含む): 67680192

約数和(自身を除く): 37244080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 331, 662, 821, 1324, 1642, 2317, 2648, 3284, 4634, 5296, 5747, 6568, 9268, 11494, 13136, 18536, 22988, 37072, 45976, 91952, 271751, 543502, 1087004, 1902257, 2174008, 3804514, 4348016, 7609028, 15218056, 30436112]

約数ペア:

[(1, 30436112), (2, 15218056), (4, 7609028), (7, 4348016), (8, 3804514), (14, 2174008), (16, 1902257), (28, 1087004), (56, 543502), (112, 271751), (331, 91952), (662, 45976), (821, 37072), (1324, 22988), (1642, 18536), (2317, 13136), (2648, 11494), (3284, 9268), (4634, 6568), (5296, 5747)]