2008129480440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{315743629}}^1$

素因数の和:315743696

約数の個数: 64

約数和(自身を含む): 6138056167200

約数和(自身を除く): 4129926686760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 315743629, 631487258, 947230887, 1262974516, 1578718145, 1894461774, 2525949032, 3157436290, 3788923548, 4736154435, 6314872580, 7577847096, 9472308870, 12629745160, 16734412337, 18944617740, 33468824674, 37889235480, 50203237011, 66937649348, 83672061685, 100406474022, 133875298696, 167344123370, 200812948044, 251016185055, 334688246740, 401625896088, 502032370110, 669376493480, 1004064740220, 2008129480440]

約数ペア:

[(1, 2008129480440), (2, 1004064740220), (3, 669376493480), (4, 502032370110), (5, 401625896088), (6, 334688246740), (8, 251016185055), (10, 200812948044), (12, 167344123370), (15, 133875298696), (20, 100406474022), (24, 83672061685), (30, 66937649348), (40, 50203237011), (53, 37889235480), (60, 33468824674), (106, 18944617740), (120, 16734412337), (159, 12629745160), (212, 9472308870), (265, 7577847096), (318, 6314872580), (424, 4736154435), (530, 3788923548), (636, 3157436290), (795, 2525949032), (1060, 1894461774), (1272, 1578718145), (1590, 1262974516), (2120, 947230887), (3180, 631487258), (6360, 315743629)]