370926820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1333

約数の個数: 96

約数和(自身を含む): 898490880

約数和(自身を除く): 527564060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 47, 55, 58, 94, 110, 116, 145, 188, 220, 235, 290, 319, 470, 517, 580, 638, 940, 1034, 1237, 1276, 1363, 1595, 2068, 2474, 2585, 2726, 3190, 4948, 5170, 5452, 6185, 6380, 6815, 10340, 12370, 13607, 13630, 14993, 24740, 27214, 27260, 29986, 35873, 54428, 58139, 59972, 68035, 71746, 74965, 116278, 136070, 143492, 149930, 179365, 232556, 272140, 290695, 299860, 358730, 394603, 581390, 639529, 717460, 789206, 1162780, 1279058, 1578412, 1686031, 1973015, 2558116, 3197645, 3372062, 3946030, 6395290, 6744124, 7892060, 8430155, 12790580, 16860310, 18546341, 33720620, 37092682, 74185364, 92731705, 185463410, 370926820]

約数ペア:

[(1, 370926820), (2, 185463410), (4, 92731705), (5, 74185364), (10, 37092682), (11, 33720620), (20, 18546341), (22, 16860310), (29, 12790580), (44, 8430155), (47, 7892060), (55, 6744124), (58, 6395290), (94, 3946030), (110, 3372062), (116, 3197645), (145, 2558116), (188, 1973015), (220, 1686031), (235, 1578412), (290, 1279058), (319, 1162780), (470, 789206), (517, 717460), (580, 639529), (638, 581390), (940, 394603), (1034, 358730), (1237, 299860), (1276, 290695), (1363, 272140), (1595, 232556), (2068, 179365), (2474, 149930), (2585, 143492), (2726, 136070), (3190, 116278), (4948, 74965), (5170, 71746), (5452, 68035), (6185, 59972), (6380, 58139), (6815, 54428), (10340, 35873), (12370, 29986), (13607, 27260), (13630, 27214), (14993, 24740)]