1056941880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{929}}^1$

素因数の和:1461

約数の個数: 128

約数和(自身を含む): 3348000000

約数和(自身を除く): 2291058120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 499, 570, 760, 929, 998, 1140, 1497, 1858, 1996, 2280, 2495, 2787, 2994, 3716, 3992, 4645, 4990, 5574, 5988, 7432, 7485, 9290, 9481, 9980, 11148, 11976, 13935, 14970, 17651, 18580, 18962, 19960, 22296, 27870, 28443, 29940, 35302, 37160, 37924, 47405, 52953, 55740, 56886, 59880, 70604, 75848, 88255, 94810, 105906, 111480, 113772, 141208, 142215, 176510, 189620, 211812, 227544, 264765, 284430, 353020, 379240, 423624, 463571, 529530, 568860, 706040, 927142, 1059060, 1137720, 1390713, 1854284, 2118120, 2317855, 2781426, 3708568, 4635710, 5562852, 6953565, 8807849, 9271420, 11125704, 13907130, 17615698, 18542840, 26423547, 27814260, 35231396, 44039245, 52847094, 55628520, 70462792, 88078490, 105694188, 132117735, 176156980, 211388376, 264235470, 352313960, 528470940, 1056941880]

約数ペア:

[(1, 1056941880), (2, 528470940), (3, 352313960), (4, 264235470), (5, 211388376), (6, 176156980), (8, 132117735), (10, 105694188), (12, 88078490), (15, 70462792), (19, 55628520), (20, 52847094), (24, 44039245), (30, 35231396), (38, 27814260), (40, 26423547), (57, 18542840), (60, 17615698), (76, 13907130), (95, 11125704), (114, 9271420), (120, 8807849), (152, 6953565), (190, 5562852), (228, 4635710), (285, 3708568), (380, 2781426), (456, 2317855), (499, 2118120), (570, 1854284), (760, 1390713), (929, 1137720), (998, 1059060), (1140, 927142), (1497, 706040), (1858, 568860), (1996, 529530), (2280, 463571), (2495, 423624), (2787, 379240), (2994, 353020), (3716, 284430), (3992, 264765), (4645, 227544), (4990, 211812), (5574, 189620), (5988, 176510), (7432, 142215), (7485, 141208), (9290, 113772), (9481, 111480), (9980, 105906), (11148, 94810), (11976, 88255), (13935, 75848), (14970, 70604), (17651, 59880), (18580, 56886), (18962, 55740), (19960, 52953), (22296, 47405), (27870, 37924), (28443, 37160), (29940, 35302)]