13309317400

素因数分解:

$2^3\times 5^2\times {\mathrm{6833}}^1\times {\mathrm{9739}}^1$

素因数の和:16588

約数の個数: 48

約数和(自身を含む): 30951869400

約数和(自身を除く): 17642552000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 6833, 9739, 13666, 19478, 27332, 34165, 38956, 48695, 54664, 68330, 77912, 97390, 136660, 170825, 194780, 243475, 273320, 341650, 389560, 486950, 683300, 973900, 1366600, 1947800, 66546587, 133093174, 266186348, 332732935, 532372696, 665465870, 1330931740, 1663664675, 2661863480, 3327329350, 6654658700, 13309317400]

約数ペア:

[(1, 13309317400), (2, 6654658700), (4, 3327329350), (5, 2661863480), (8, 1663664675), (10, 1330931740), (20, 665465870), (25, 532372696), (40, 332732935), (50, 266186348), (100, 133093174), (200, 66546587), (6833, 1947800), (9739, 1366600), (13666, 973900), (19478, 683300), (27332, 486950), (34165, 389560), (38956, 341650), (48695, 273320), (54664, 243475), (68330, 194780), (77912, 170825), (97390, 136660)]