1140904660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1861}}^1$

素因数の和:2057

約数の個数: 96

約数和(自身を含む): 2852881920

約数和(自身を除く): 1711977260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 151, 203, 290, 302, 406, 580, 604, 755, 812, 1015, 1057, 1510, 1861, 2030, 2114, 3020, 3722, 4060, 4228, 4379, 5285, 7444, 8758, 9305, 10570, 13027, 17516, 18610, 21140, 21895, 26054, 30653, 37220, 43790, 52108, 53969, 61306, 65135, 87580, 107938, 122612, 130270, 153265, 215876, 260540, 269845, 281011, 306530, 377783, 539690, 562022, 613060, 755566, 1079380, 1124044, 1405055, 1511132, 1888915, 1967077, 2810110, 3777830, 3934154, 5620220, 7555660, 7868308, 8149319, 9835385, 16298638, 19670770, 32597276, 39341540, 40746595, 57045233, 81493190, 114090466, 162986380, 228180932, 285226165, 570452330, 1140904660]

約数ペア:

[(1, 1140904660), (2, 570452330), (4, 285226165), (5, 228180932), (7, 162986380), (10, 114090466), (14, 81493190), (20, 57045233), (28, 40746595), (29, 39341540), (35, 32597276), (58, 19670770), (70, 16298638), (116, 9835385), (140, 8149319), (145, 7868308), (151, 7555660), (203, 5620220), (290, 3934154), (302, 3777830), (406, 2810110), (580, 1967077), (604, 1888915), (755, 1511132), (812, 1405055), (1015, 1124044), (1057, 1079380), (1510, 755566), (1861, 613060), (2030, 562022), (2114, 539690), (3020, 377783), (3722, 306530), (4060, 281011), (4228, 269845), (4379, 260540), (5285, 215876), (7444, 153265), (8758, 130270), (9305, 122612), (10570, 107938), (13027, 87580), (17516, 65135), (18610, 61306), (21140, 53969), (21895, 52108), (26054, 43790), (30653, 37220)]