339967470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1879}}^1$

素因数の和:2089

約数の個数: 64

約数和(自身を含む): 843563520

約数和(自身を除く): 503596050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 163, 185, 222, 326, 370, 489, 555, 815, 978, 1110, 1630, 1879, 2445, 3758, 4890, 5637, 6031, 9395, 11274, 12062, 18093, 18790, 28185, 30155, 36186, 56370, 60310, 69523, 90465, 139046, 180930, 208569, 306277, 347615, 417138, 612554, 695230, 918831, 1042845, 1531385, 1837662, 2085690, 3062770, 4594155, 9188310, 11332249, 22664498, 33996747, 56661245, 67993494, 113322490, 169983735, 339967470]

約数ペア:

[(1, 339967470), (2, 169983735), (3, 113322490), (5, 67993494), (6, 56661245), (10, 33996747), (15, 22664498), (30, 11332249), (37, 9188310), (74, 4594155), (111, 3062770), (163, 2085690), (185, 1837662), (222, 1531385), (326, 1042845), (370, 918831), (489, 695230), (555, 612554), (815, 417138), (978, 347615), (1110, 306277), (1630, 208569), (1879, 180930), (2445, 139046), (3758, 90465), (4890, 69523), (5637, 60310), (6031, 56370), (9395, 36186), (11274, 30155), (12062, 28185), (18093, 18790)]