309106008

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{23719}}^1$

素因数の和:23912

約数の個数: 48

約数和(自身を含む): 841822800

約数和(自身を除く): 532716792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 3258, 4344, 6516, 13032, 23719, 47438, 71157, 94876, 142314, 189752, 213471, 284628, 426942, 569256, 853884, 1707768, 4293139, 8586278, 12879417, 17172556, 25758834, 34345112, 38638251, 51517668, 77276502, 103035336, 154553004, 309106008]

約数ペア:

[(1, 309106008), (2, 154553004), (3, 103035336), (4, 77276502), (6, 51517668), (8, 38638251), (9, 34345112), (12, 25758834), (18, 17172556), (24, 12879417), (36, 8586278), (72, 4293139), (181, 1707768), (362, 853884), (543, 569256), (724, 426942), (1086, 284628), (1448, 213471), (1629, 189752), (2172, 142314), (3258, 94876), (4344, 71157), (6516, 47438), (13032, 23719)]