679938672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{14771}}^1$

素因数の和:14926

約数の個数: 80

約数和(自身を含む): 2022227712

約数和(自身を除く): 1342289040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 274, 336, 411, 548, 822, 959, 1096, 1644, 1918, 2192, 2877, 3288, 3836, 5754, 6576, 7672, 11508, 14771, 15344, 23016, 29542, 44313, 46032, 59084, 88626, 103397, 118168, 177252, 206794, 236336, 310191, 354504, 413588, 620382, 709008, 827176, 1240764, 1654352, 2023627, 2481528, 4047254, 4963056, 6070881, 8094508, 12141762, 14165389, 16189016, 24283524, 28330778, 32378032, 42496167, 48567048, 56661556, 84992334, 97134096, 113323112, 169984668, 226646224, 339969336, 679938672]

約数ペア:

[(1, 679938672), (2, 339969336), (3, 226646224), (4, 169984668), (6, 113323112), (7, 97134096), (8, 84992334), (12, 56661556), (14, 48567048), (16, 42496167), (21, 32378032), (24, 28330778), (28, 24283524), (42, 16189016), (48, 14165389), (56, 12141762), (84, 8094508), (112, 6070881), (137, 4963056), (168, 4047254), (274, 2481528), (336, 2023627), (411, 1654352), (548, 1240764), (822, 827176), (959, 709008), (1096, 620382), (1644, 413588), (1918, 354504), (2192, 310191), (2877, 236336), (3288, 206794), (3836, 177252), (5754, 118168), (6576, 103397), (7672, 88626), (11508, 59084), (14771, 46032), (15344, 44313), (23016, 29542)]