8141300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4789}}^1$

素因数の和:4820

約数の個数: 36

約数和(自身を含む): 18709740

約数和(自身を除く): 10568440

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 4789, 9578, 19156, 23945, 47890, 81413, 95780, 119725, 162826, 239450, 325652, 407065, 478900, 814130, 1628260, 2035325, 4070650, 8141300]

約数ペア:

[(1, 8141300), (2, 4070650), (4, 2035325), (5, 1628260), (10, 814130), (17, 478900), (20, 407065), (25, 325652), (34, 239450), (50, 162826), (68, 119725), (85, 95780), (100, 81413), (170, 47890), (340, 23945), (425, 19156), (850, 9578), (1700, 4789)]