17362480660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{412019}}^1$

素因数の和:412085

約数の個数: 72

約数和(自身を含む): 43400538720

約数和(自身を除く): 26038058060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 49, 70, 86, 98, 140, 172, 196, 215, 245, 301, 430, 490, 602, 860, 980, 1204, 1505, 2107, 3010, 4214, 6020, 8428, 10535, 21070, 42140, 412019, 824038, 1648076, 2060095, 2884133, 4120190, 5768266, 8240380, 11536532, 14420665, 17716817, 20188931, 28841330, 35433634, 40377862, 57682660, 70867268, 80755724, 88584085, 100944655, 124017719, 177168170, 201889310, 248035438, 354336340, 403778620, 496070876, 620088595, 868124033, 1240177190, 1736248066, 2480354380, 3472496132, 4340620165, 8681240330, 17362480660]

約数ペア:

[(1, 17362480660), (2, 8681240330), (4, 4340620165), (5, 3472496132), (7, 2480354380), (10, 1736248066), (14, 1240177190), (20, 868124033), (28, 620088595), (35, 496070876), (43, 403778620), (49, 354336340), (70, 248035438), (86, 201889310), (98, 177168170), (140, 124017719), (172, 100944655), (196, 88584085), (215, 80755724), (245, 70867268), (301, 57682660), (430, 40377862), (490, 35433634), (602, 28841330), (860, 20188931), (980, 17716817), (1204, 14420665), (1505, 11536532), (2107, 8240380), (3010, 5768266), (4214, 4120190), (6020, 2884133), (8428, 2060095), (10535, 1648076), (21070, 824038), (42140, 412019)]