93181000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 244632960

約数和(自身を除く): 151451960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 43, 44, 50, 55, 86, 88, 100, 110, 125, 172, 197, 200, 215, 220, 250, 275, 344, 394, 430, 440, 473, 500, 550, 788, 860, 946, 985, 1000, 1075, 1100, 1375, 1576, 1720, 1892, 1970, 2150, 2167, 2200, 2365, 2750, 3784, 3940, 4300, 4334, 4730, 4925, 5375, 5500, 7880, 8471, 8600, 8668, 9460, 9850, 10750, 10835, 11000, 11825, 16942, 17336, 18920, 19700, 21500, 21670, 23650, 24625, 33884, 39400, 42355, 43000, 43340, 47300, 49250, 54175, 59125, 67768, 84710, 86680, 93181, 94600, 98500, 108350, 118250, 169420, 186362, 197000, 211775, 216700, 236500, 270875, 338840, 372724, 423550, 433400, 465905, 473000, 541750, 745448, 847100, 931810, 1058875, 1083500, 1694200, 1863620, 2117750, 2167000, 2329525, 3727240, 4235500, 4659050, 8471000, 9318100, 11647625, 18636200, 23295250, 46590500, 93181000]

約数ペア:

[(1, 93181000), (2, 46590500), (4, 23295250), (5, 18636200), (8, 11647625), (10, 9318100), (11, 8471000), (20, 4659050), (22, 4235500), (25, 3727240), (40, 2329525), (43, 2167000), (44, 2117750), (50, 1863620), (55, 1694200), (86, 1083500), (88, 1058875), (100, 931810), (110, 847100), (125, 745448), (172, 541750), (197, 473000), (200, 465905), (215, 433400), (220, 423550), (250, 372724), (275, 338840), (344, 270875), (394, 236500), (430, 216700), (440, 211775), (473, 197000), (500, 186362), (550, 169420), (788, 118250), (860, 108350), (946, 98500), (985, 94600), (1000, 93181), (1075, 86680), (1100, 84710), (1375, 67768), (1576, 59125), (1720, 54175), (1892, 49250), (1970, 47300), (2150, 43340), (2167, 43000), (2200, 42355), (2365, 39400), (2750, 33884), (3784, 24625), (3940, 23650), (4300, 21670), (4334, 21500), (4730, 19700), (4925, 18920), (5375, 17336), (5500, 16942), (7880, 11825), (8471, 11000), (8600, 10835), (8668, 10750), (9460, 9850)]