88666600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{983}}^1$

素因数の和:1051

約数の個数: 96

約数和(自身を含む): 230610240

約数和(自身を除く): 141943640

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, 820, 902, 983, 1025, 1100, 1640, 1804, 1966, 2050, 2200, 2255, 3608, 3932, 4100, 4510, 4915, 7864, 8200, 9020, 9830, 10813, 11275, 18040, 19660, 21626, 22550, 24575, 39320, 40303, 43252, 45100, 49150, 54065, 80606, 86504, 90200, 98300, 108130, 161212, 196600, 201515, 216260, 270325, 322424, 403030, 432520, 443333, 540650, 806060, 886666, 1007575, 1081300, 1612120, 1773332, 2015150, 2162600, 2216665, 3546664, 4030300, 4433330, 8060600, 8866660, 11083325, 17733320, 22166650, 44333300, 88666600]

約数ペア:

[(1, 88666600), (2, 44333300), (4, 22166650), (5, 17733320), (8, 11083325), (10, 8866660), (11, 8060600), (20, 4433330), (22, 4030300), (25, 3546664), (40, 2216665), (41, 2162600), (44, 2015150), (50, 1773332), (55, 1612120), (82, 1081300), (88, 1007575), (100, 886666), (110, 806060), (164, 540650), (200, 443333), (205, 432520), (220, 403030), (275, 322424), (328, 270325), (410, 216260), (440, 201515), (451, 196600), (550, 161212), (820, 108130), (902, 98300), (983, 90200), (1025, 86504), (1100, 80606), (1640, 54065), (1804, 49150), (1966, 45100), (2050, 43252), (2200, 40303), (2255, 39320), (3608, 24575), (3932, 22550), (4100, 21626), (4510, 19660), (4915, 18040), (7864, 11275), (8200, 10813), (9020, 9830)]