1255012008

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{288907}}^1$

素因数の和:289097

約数の個数: 32

約数和(自身を含む): 3154875360

約数和(自身を除く): 1899863352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 724, 1086, 1448, 2172, 4344, 288907, 577814, 866721, 1155628, 1733442, 2311256, 3466884, 6933768, 52292167, 104584334, 156876501, 209168668, 313753002, 418337336, 627506004, 1255012008]

約数ペア:

[(1, 1255012008), (2, 627506004), (3, 418337336), (4, 313753002), (6, 209168668), (8, 156876501), (12, 104584334), (24, 52292167), (181, 6933768), (362, 3466884), (543, 2311256), (724, 1733442), (1086, 1155628), (1448, 866721), (2172, 577814), (4344, 288907)]