185250520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{50893}}^1$

素因数の和:50924

約数の個数: 64

約数和(自身を含む): 513011520

約数和(自身を除く): 327761000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 50893, 101786, 203572, 254465, 356251, 407144, 508930, 661609, 712502, 1017860, 1323218, 1425004, 1781255, 2035720, 2646436, 2850008, 3308045, 3562510, 4631263, 5292872, 6616090, 7125020, 9262526, 13232180, 14250040, 18525052, 23156315, 26464360, 37050104, 46312630, 92625260, 185250520]

約数ペア:

[(1, 185250520), (2, 92625260), (4, 46312630), (5, 37050104), (7, 26464360), (8, 23156315), (10, 18525052), (13, 14250040), (14, 13232180), (20, 9262526), (26, 7125020), (28, 6616090), (35, 5292872), (40, 4631263), (52, 3562510), (56, 3308045), (65, 2850008), (70, 2646436), (91, 2035720), (104, 1781255), (130, 1425004), (140, 1323218), (182, 1017860), (260, 712502), (280, 661609), (364, 508930), (455, 407144), (520, 356251), (728, 254465), (910, 203572), (1820, 101786), (3640, 50893)]