284959752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{569}}^1$

素因数の和:867

約数の個数: 128

約数和(自身を含む): 893030400

約数和(自身を除く): 608070648

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 271, 308, 462, 542, 569, 616, 813, 924, 1084, 1138, 1626, 1707, 1848, 1897, 2168, 2276, 2981, 3252, 3414, 3794, 3983, 4552, 5691, 5962, 6259, 6504, 6828, 7588, 7966, 8943, 11382, 11924, 11949, 12518, 13656, 15176, 15932, 17886, 18777, 20867, 22764, 23848, 23898, 25036, 31864, 35772, 37554, 41734, 43813, 45528, 47796, 50072, 62601, 71544, 75108, 83468, 87626, 95592, 125202, 131439, 150216, 154199, 166936, 175252, 250404, 262878, 308398, 350504, 462597, 500808, 525756, 616796, 925194, 1051512, 1079393, 1233592, 1696189, 1850388, 2158786, 3238179, 3392378, 3700776, 4317572, 5088567, 6476358, 6784756, 8635144, 10177134, 11873323, 12952716, 13569512, 20354268, 23746646, 25905432, 35619969, 40708536, 47493292, 71239938, 94986584, 142479876, 284959752]

約数ペア:

[(1, 284959752), (2, 142479876), (3, 94986584), (4, 71239938), (6, 47493292), (7, 40708536), (8, 35619969), (11, 25905432), (12, 23746646), (14, 20354268), (21, 13569512), (22, 12952716), (24, 11873323), (28, 10177134), (33, 8635144), (42, 6784756), (44, 6476358), (56, 5088567), (66, 4317572), (77, 3700776), (84, 3392378), (88, 3238179), (132, 2158786), (154, 1850388), (168, 1696189), (231, 1233592), (264, 1079393), (271, 1051512), (308, 925194), (462, 616796), (542, 525756), (569, 500808), (616, 462597), (813, 350504), (924, 308398), (1084, 262878), (1138, 250404), (1626, 175252), (1707, 166936), (1848, 154199), (1897, 150216), (2168, 131439), (2276, 125202), (2981, 95592), (3252, 87626), (3414, 83468), (3794, 75108), (3983, 71544), (4552, 62601), (5691, 50072), (5962, 47796), (6259, 45528), (6504, 43813), (6828, 41734), (7588, 37554), (7966, 35772), (8943, 31864), (11382, 25036), (11924, 23898), (11949, 23848), (12518, 22764), (13656, 20867), (15176, 18777), (15932, 17886)]