69290374000

素因数分解:

$2^4\times 5^3\times {\mathrm{8089}}^1\times {\mathrm{4283}}^1$

素因数の和:12395

約数の個数: 80

約数和(自身を含む): 167603960160

約数和(自身を除く): 98313586160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 4283, 8089, 8566, 16178, 17132, 21415, 32356, 34264, 40445, 42830, 64712, 68528, 80890, 85660, 107075, 129424, 161780, 171320, 202225, 214150, 323560, 342640, 404450, 428300, 535375, 647120, 808900, 856600, 1011125, 1070750, 1617800, 1713200, 2022250, 2141500, 3235600, 4044500, 4283000, 8089000, 8566000, 16178000, 34645187, 69290374, 138580748, 173225935, 277161496, 346451870, 554322992, 692903740, 866129675, 1385807480, 1732259350, 2771614960, 3464518700, 4330648375, 6929037400, 8661296750, 13858074800, 17322593500, 34645187000, 69290374000]

約数ペア:

[(1, 69290374000), (2, 34645187000), (4, 17322593500), (5, 13858074800), (8, 8661296750), (10, 6929037400), (16, 4330648375), (20, 3464518700), (25, 2771614960), (40, 1732259350), (50, 1385807480), (80, 866129675), (100, 692903740), (125, 554322992), (200, 346451870), (250, 277161496), (400, 173225935), (500, 138580748), (1000, 69290374), (2000, 34645187), (4283, 16178000), (8089, 8566000), (8566, 8089000), (16178, 4283000), (17132, 4044500), (21415, 3235600), (32356, 2141500), (34264, 2022250), (40445, 1713200), (42830, 1617800), (64712, 1070750), (68528, 1011125), (80890, 856600), (85660, 808900), (107075, 647120), (129424, 535375), (161780, 428300), (171320, 404450), (202225, 342640), (214150, 323560)]