46065640

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 107308800

約数和(自身を除く): 61243160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 107, 188, 214, 229, 235, 376, 428, 458, 470, 535, 856, 916, 940, 1070, 1145, 1832, 1880, 2140, 2290, 4280, 4580, 5029, 9160, 10058, 10763, 20116, 21526, 24503, 25145, 40232, 43052, 49006, 50290, 53815, 86104, 98012, 100580, 107630, 122515, 196024, 201160, 215260, 245030, 430520, 490060, 980120, 1151641, 2303282, 4606564, 5758205, 9213128, 11516410, 23032820, 46065640]

約数ペア:

[(1, 46065640), (2, 23032820), (4, 11516410), (5, 9213128), (8, 5758205), (10, 4606564), (20, 2303282), (40, 1151641), (47, 980120), (94, 490060), (107, 430520), (188, 245030), (214, 215260), (229, 201160), (235, 196024), (376, 122515), (428, 107630), (458, 100580), (470, 98012), (535, 86104), (856, 53815), (916, 50290), (940, 49006), (1070, 43052), (1145, 40232), (1832, 25145), (1880, 24503), (2140, 21526), (2290, 20116), (4280, 10763), (4580, 10058), (5029, 9160)]