9257203400

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^2\times {\mathrm{25033}}^1$

素因数の和:25135

約数の個数: 72

約数和(自身を含む): 22036053330

約数和(自身を除く): 12778849930

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 172, 200, 215, 344, 430, 860, 1075, 1720, 1849, 2150, 3698, 4300, 7396, 8600, 9245, 14792, 18490, 25033, 36980, 46225, 50066, 73960, 92450, 100132, 125165, 184900, 200264, 250330, 369800, 500660, 625825, 1001320, 1076419, 1251650, 2152838, 2503300, 4305676, 5006600, 5382095, 8611352, 10764190, 21528380, 26910475, 43056760, 46286017, 53820950, 92572034, 107641900, 185144068, 215283800, 231430085, 370288136, 462860170, 925720340, 1157150425, 1851440680, 2314300850, 4628601700, 9257203400]

約数ペア:

[(1, 9257203400), (2, 4628601700), (4, 2314300850), (5, 1851440680), (8, 1157150425), (10, 925720340), (20, 462860170), (25, 370288136), (40, 231430085), (43, 215283800), (50, 185144068), (86, 107641900), (100, 92572034), (172, 53820950), (200, 46286017), (215, 43056760), (344, 26910475), (430, 21528380), (860, 10764190), (1075, 8611352), (1720, 5382095), (1849, 5006600), (2150, 4305676), (3698, 2503300), (4300, 2152838), (7396, 1251650), (8600, 1076419), (9245, 1001320), (14792, 625825), (18490, 500660), (25033, 369800), (36980, 250330), (46225, 200264), (50066, 184900), (73960, 125165), (92450, 100132)]