57818200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:709

約数の個数: 96

約数和(自身を含む): 150459120

約数和(自身を除く): 92640920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 41, 44, 50, 55, 82, 88, 100, 110, 164, 200, 205, 220, 275, 328, 410, 440, 451, 550, 641, 820, 902, 1025, 1100, 1282, 1640, 1804, 2050, 2200, 2255, 2564, 3205, 3608, 4100, 4510, 5128, 6410, 7051, 8200, 9020, 11275, 12820, 14102, 16025, 18040, 22550, 25640, 26281, 28204, 32050, 35255, 45100, 52562, 56408, 64100, 70510, 90200, 105124, 128200, 131405, 141020, 176275, 210248, 262810, 282040, 289091, 352550, 525620, 578182, 657025, 705100, 1051240, 1156364, 1314050, 1410200, 1445455, 2312728, 2628100, 2890910, 5256200, 5781820, 7227275, 11563640, 14454550, 28909100, 57818200]

約数ペア:

[(1, 57818200), (2, 28909100), (4, 14454550), (5, 11563640), (8, 7227275), (10, 5781820), (11, 5256200), (20, 2890910), (22, 2628100), (25, 2312728), (40, 1445455), (41, 1410200), (44, 1314050), (50, 1156364), (55, 1051240), (82, 705100), (88, 657025), (100, 578182), (110, 525620), (164, 352550), (200, 289091), (205, 282040), (220, 262810), (275, 210248), (328, 176275), (410, 141020), (440, 131405), (451, 128200), (550, 105124), (641, 90200), (820, 70510), (902, 64100), (1025, 56408), (1100, 52562), (1282, 45100), (1640, 35255), (1804, 32050), (2050, 28204), (2200, 26281), (2255, 25640), (2564, 22550), (3205, 18040), (3608, 16025), (4100, 14102), (4510, 12820), (5128, 11275), (6410, 9020), (7051, 8200)]