717073770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{200861}}^1$

素因数の和:200895

約数の個数: 64

約数和(自身を含む): 2082537216

約数和(自身を除く): 1365463446

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 200861, 401722, 602583, 1004305, 1205166, 1406027, 2008610, 2812054, 3012915, 3414637, 4218081, 6025830, 6829274, 7030135, 8436162, 10243911, 14060270, 17073185, 20487822, 21090405, 23902459, 34146370, 42180810, 47804918, 51219555, 71707377, 102439110, 119512295, 143414754, 239024590, 358536885, 717073770]

約数ペア:

[(1, 717073770), (2, 358536885), (3, 239024590), (5, 143414754), (6, 119512295), (7, 102439110), (10, 71707377), (14, 51219555), (15, 47804918), (17, 42180810), (21, 34146370), (30, 23902459), (34, 21090405), (35, 20487822), (42, 17073185), (51, 14060270), (70, 10243911), (85, 8436162), (102, 7030135), (105, 6829274), (119, 6025830), (170, 4218081), (210, 3414637), (238, 3012915), (255, 2812054), (357, 2008610), (510, 1406027), (595, 1205166), (714, 1004305), (1190, 602583), (1785, 401722), (3570, 200861)]