1670176284372

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{2417}}^1\times {\mathrm{661889}}^1$

素因数の和:664345

約数の個数: 72

約数和(自身を含む): 4369228554600

約数和(自身を除く): 2699052270228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 2417, 4834, 7251, 9668, 14502, 21753, 29004, 43506, 70093, 87012, 140186, 210279, 280372, 420558, 630837, 661889, 841116, 1261674, 1323778, 1985667, 2523348, 2647556, 3971334, 5957001, 7942668, 11914002, 19194781, 23828004, 38389562, 57584343, 76779124, 115168686, 172753029, 230337372, 345506058, 691012116, 1599785713, 3199571426, 4799357139, 6399142852, 9598714278, 14398071417, 19197428556, 28796142834, 46393785677, 57592285668, 92787571354, 139181357031, 185575142708, 278362714062, 417544071093, 556725428124, 835088142186, 1670176284372]

約数ペア:

[(1, 1670176284372), (2, 835088142186), (3, 556725428124), (4, 417544071093), (6, 278362714062), (9, 185575142708), (12, 139181357031), (18, 92787571354), (29, 57592285668), (36, 46393785677), (58, 28796142834), (87, 19197428556), (116, 14398071417), (174, 9598714278), (261, 6399142852), (348, 4799357139), (522, 3199571426), (1044, 1599785713), (2417, 691012116), (4834, 345506058), (7251, 230337372), (9668, 172753029), (14502, 115168686), (21753, 76779124), (29004, 57584343), (43506, 38389562), (70093, 23828004), (87012, 19194781), (140186, 11914002), (210279, 7942668), (280372, 5957001), (420558, 3971334), (630837, 2647556), (661889, 2523348), (841116, 1985667), (1261674, 1323778)]