184170760

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{797}}^1$

素因数の和:970

約数の個数: 64

約数和(自身を含む): 426610800

約数和(自身を除く): 242440040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 109, 212, 218, 265, 424, 436, 530, 545, 797, 872, 1060, 1090, 1594, 2120, 2180, 3188, 3985, 4360, 5777, 6376, 7970, 11554, 15940, 23108, 28885, 31880, 42241, 46216, 57770, 84482, 86873, 115540, 168964, 173746, 211205, 231080, 337928, 347492, 422410, 434365, 694984, 844820, 868730, 1689640, 1737460, 3474920, 4604269, 9208538, 18417076, 23021345, 36834152, 46042690, 92085380, 184170760]

約数ペア:

[(1, 184170760), (2, 92085380), (4, 46042690), (5, 36834152), (8, 23021345), (10, 18417076), (20, 9208538), (40, 4604269), (53, 3474920), (106, 1737460), (109, 1689640), (212, 868730), (218, 844820), (265, 694984), (424, 434365), (436, 422410), (530, 347492), (545, 337928), (797, 231080), (872, 211205), (1060, 173746), (1090, 168964), (1594, 115540), (2120, 86873), (2180, 84482), (3188, 57770), (3985, 46216), (4360, 42241), (5777, 31880), (6376, 28885), (7970, 23108), (11554, 15940)]