270458448

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1181}}^1$

素因数の和:1572

約数の個数: 80

約数和(自身を含む): 755118336

約数和(自身を除く): 484659888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 367, 624, 734, 1101, 1181, 1468, 2202, 2362, 2936, 3543, 4404, 4724, 4771, 5872, 7086, 8808, 9448, 9542, 14172, 14313, 15353, 17616, 18896, 19084, 28344, 28626, 30706, 38168, 46059, 56688, 57252, 61412, 76336, 92118, 114504, 122824, 184236, 229008, 245648, 368472, 433427, 736944, 866854, 1300281, 1733708, 2600562, 3467416, 5201124, 5634551, 6934832, 10402248, 11269102, 16903653, 20804496, 22538204, 33807306, 45076408, 67614612, 90152816, 135229224, 270458448]

約数ペア:

[(1, 270458448), (2, 135229224), (3, 90152816), (4, 67614612), (6, 45076408), (8, 33807306), (12, 22538204), (13, 20804496), (16, 16903653), (24, 11269102), (26, 10402248), (39, 6934832), (48, 5634551), (52, 5201124), (78, 3467416), (104, 2600562), (156, 1733708), (208, 1300281), (312, 866854), (367, 736944), (624, 433427), (734, 368472), (1101, 245648), (1181, 229008), (1468, 184236), (2202, 122824), (2362, 114504), (2936, 92118), (3543, 76336), (4404, 61412), (4724, 57252), (4771, 56688), (5872, 46059), (7086, 38168), (8808, 30706), (9448, 28626), (9542, 28344), (14172, 19084), (14313, 18896), (15353, 17616)]