41128400

素因数分解:

$2^4\times 5^2\times {\mathrm{229}}^1\times {\mathrm{449}}^1$

素因数の和:696

約数の個数: 60

約数和(自身を含む): 99463500

約数和(自身を除く): 58335100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 229, 400, 449, 458, 898, 916, 1145, 1796, 1832, 2245, 2290, 3592, 3664, 4490, 4580, 5725, 7184, 8980, 9160, 11225, 11450, 17960, 18320, 22450, 22900, 35920, 44900, 45800, 89800, 91600, 102821, 179600, 205642, 411284, 514105, 822568, 1028210, 1645136, 2056420, 2570525, 4112840, 5141050, 8225680, 10282100, 20564200, 41128400]

約数ペア:

[(1, 41128400), (2, 20564200), (4, 10282100), (5, 8225680), (8, 5141050), (10, 4112840), (16, 2570525), (20, 2056420), (25, 1645136), (40, 1028210), (50, 822568), (80, 514105), (100, 411284), (200, 205642), (229, 179600), (400, 102821), (449, 91600), (458, 89800), (898, 45800), (916, 44900), (1145, 35920), (1796, 22900), (1832, 22450), (2245, 18320), (2290, 17960), (3592, 11450), (3664, 11225), (4490, 9160), (4580, 8980), (5725, 7184)]