1423508730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{48767}}^1$

素因数の和:48923

約数の個数: 64

約数和(自身を含む): 3932651520

約数和(自身を除く): 2509142790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 139, 210, 278, 417, 695, 834, 973, 1390, 1946, 2085, 2919, 4170, 4865, 5838, 9730, 14595, 29190, 48767, 97534, 146301, 243835, 292602, 341369, 487670, 682738, 731505, 1024107, 1463010, 1706845, 2048214, 3413690, 5120535, 6778613, 10241070, 13557226, 20335839, 33893065, 40671678, 47450291, 67786130, 94900582, 101679195, 142350873, 203358390, 237251455, 284701746, 474502910, 711754365, 1423508730]

約数ペア:

[(1, 1423508730), (2, 711754365), (3, 474502910), (5, 284701746), (6, 237251455), (7, 203358390), (10, 142350873), (14, 101679195), (15, 94900582), (21, 67786130), (30, 47450291), (35, 40671678), (42, 33893065), (70, 20335839), (105, 13557226), (139, 10241070), (210, 6778613), (278, 5120535), (417, 3413690), (695, 2048214), (834, 1706845), (973, 1463010), (1390, 1024107), (1946, 731505), (2085, 682738), (2919, 487670), (4170, 341369), (4865, 292602), (5838, 243835), (9730, 146301), (14595, 97534), (29190, 48767)]