117579140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 301916160

約数和(自身を除く): 184337020

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 127, 140, 170, 238, 254, 340, 389, 476, 508, 595, 635, 778, 889, 1190, 1270, 1556, 1778, 1945, 2159, 2380, 2540, 2723, 3556, 3890, 4318, 4445, 5446, 6613, 7780, 8636, 8890, 10795, 10892, 13226, 13615, 15113, 17780, 21590, 26452, 27230, 30226, 33065, 43180, 46291, 49403, 54460, 60452, 66130, 75565, 92582, 98806, 132260, 151130, 185164, 197612, 231455, 247015, 302260, 345821, 462910, 494030, 691642, 839851, 925820, 988060, 1383284, 1679702, 1729105, 3359404, 3458210, 4199255, 5878957, 6916420, 8398510, 11757914, 16797020, 23515828, 29394785, 58789570, 117579140]

約数ペア:

[(1, 117579140), (2, 58789570), (4, 29394785), (5, 23515828), (7, 16797020), (10, 11757914), (14, 8398510), (17, 6916420), (20, 5878957), (28, 4199255), (34, 3458210), (35, 3359404), (68, 1729105), (70, 1679702), (85, 1383284), (119, 988060), (127, 925820), (140, 839851), (170, 691642), (238, 494030), (254, 462910), (340, 345821), (389, 302260), (476, 247015), (508, 231455), (595, 197612), (635, 185164), (778, 151130), (889, 132260), (1190, 98806), (1270, 92582), (1556, 75565), (1778, 66130), (1945, 60452), (2159, 54460), (2380, 49403), (2540, 46291), (2723, 43180), (3556, 33065), (3890, 30226), (4318, 27230), (4445, 26452), (5446, 21590), (6613, 17780), (7780, 15113), (8636, 13615), (8890, 13226), (10795, 10892)]