17115770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:807

約数の個数: 64

約数和(自身を含む): 39294720

約数和(自身を除く): 22178950

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 323, 595, 646, 665, 757, 1190, 1330, 1514, 1615, 2261, 3230, 3785, 4522, 5299, 7570, 10598, 11305, 12869, 14383, 22610, 25738, 26495, 28766, 52990, 64345, 71915, 90083, 100681, 128690, 143830, 180166, 201362, 244511, 450415, 489022, 503405, 900830, 1006810, 1222555, 1711577, 2445110, 3423154, 8557885, 17115770]

約数ペア:

[(1, 17115770), (2, 8557885), (5, 3423154), (7, 2445110), (10, 1711577), (14, 1222555), (17, 1006810), (19, 900830), (34, 503405), (35, 489022), (38, 450415), (70, 244511), (85, 201362), (95, 180166), (119, 143830), (133, 128690), (170, 100681), (190, 90083), (238, 71915), (266, 64345), (323, 52990), (595, 28766), (646, 26495), (665, 25738), (757, 22610), (1190, 14383), (1330, 12869), (1514, 11305), (1615, 10598), (2261, 7570), (3230, 5299), (3785, 4522)]