1688892969250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{5931143}}^1$

素因数の和:5931244

約数の個数: 64

約数和(自身を含む): 3397549079808

約数和(自身を除く): 1708656110558

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 67, 85, 125, 134, 170, 250, 335, 425, 670, 850, 1139, 1675, 2125, 2278, 3350, 4250, 5695, 8375, 11390, 16750, 28475, 56950, 142375, 284750, 5931143, 11862286, 29655715, 59311430, 100829431, 148278575, 201658862, 296557150, 397386581, 504147155, 741392875, 794773162, 1008294310, 1482785750, 1986932905, 2520735775, 3973865810, 5041471550, 6755571877, 9934664525, 12603678875, 13511143754, 19869329050, 25207357750, 33777859385, 49673322625, 67555718770, 99346645250, 168889296925, 337778593850, 844446484625, 1688892969250]

約数ペア:

[(1, 1688892969250), (2, 844446484625), (5, 337778593850), (10, 168889296925), (17, 99346645250), (25, 67555718770), (34, 49673322625), (50, 33777859385), (67, 25207357750), (85, 19869329050), (125, 13511143754), (134, 12603678875), (170, 9934664525), (250, 6755571877), (335, 5041471550), (425, 3973865810), (670, 2520735775), (850, 1986932905), (1139, 1482785750), (1675, 1008294310), (2125, 794773162), (2278, 741392875), (3350, 504147155), (4250, 397386581), (5695, 296557150), (8375, 201658862), (11390, 148278575), (16750, 100829431), (28475, 59311430), (56950, 29655715), (142375, 11862286), (284750, 5931143)]