28879339608

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{57300277}}^1$

素因数の和:57300296

約数の個数: 48

約数和(自身を含む): 89388433680

約数和(自身を除く): 60509094072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 57300277, 114600554, 171900831, 229201108, 343801662, 401101939, 458402216, 515702493, 687603324, 802203878, 1031404986, 1203305817, 1375206648, 1604407756, 2062809972, 2406611634, 3208815512, 3609917451, 4125619944, 4813223268, 7219834902, 9626446536, 14439669804, 28879339608]

約数ペア:

[(1, 28879339608), (2, 14439669804), (3, 9626446536), (4, 7219834902), (6, 4813223268), (7, 4125619944), (8, 3609917451), (9, 3208815512), (12, 2406611634), (14, 2062809972), (18, 1604407756), (21, 1375206648), (24, 1203305817), (28, 1031404986), (36, 802203878), (42, 687603324), (56, 515702493), (63, 458402216), (72, 401101939), (84, 343801662), (126, 229201108), (168, 171900831), (252, 114600554), (504, 57300277)]