340438896

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1093}}^1$

素因数の和:1220

約数の個数: 160

約数和(自身を含む): 1128657920

約数和(自身を除く): 788219024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 103, 108, 112, 126, 144, 168, 189, 206, 216, 252, 309, 336, 378, 412, 432, 504, 618, 721, 756, 824, 927, 1008, 1093, 1236, 1442, 1512, 1648, 1854, 2163, 2186, 2472, 2781, 2884, 3024, 3279, 3708, 4326, 4372, 4944, 5562, 5768, 6489, 6558, 7416, 7651, 8652, 8744, 9837, 11124, 11536, 12978, 13116, 14832, 15302, 17304, 17488, 19467, 19674, 22248, 22953, 25956, 26232, 29511, 30604, 34608, 38934, 39348, 44496, 45906, 51912, 52464, 59022, 61208, 68859, 77868, 78696, 91812, 103824, 112579, 118044, 122416, 137718, 155736, 157392, 183624, 206577, 225158, 236088, 275436, 311472, 337737, 367248, 413154, 450316, 472176, 550872, 675474, 788053, 826308, 900632, 1013211, 1101744, 1350948, 1576106, 1652616, 1801264, 2026422, 2364159, 2701896, 3039633, 3152212, 3305232, 4052844, 4728318, 5403792, 6079266, 6304424, 7092477, 8105688, 9456636, 12158532, 12608848, 14184954, 16211376, 18913272, 21277431, 24317064, 28369908, 37826544, 42554862, 48634128, 56739816, 85109724, 113479632, 170219448, 340438896]

約数ペア:

[(1, 340438896), (2, 170219448), (3, 113479632), (4, 85109724), (6, 56739816), (7, 48634128), (8, 42554862), (9, 37826544), (12, 28369908), (14, 24317064), (16, 21277431), (18, 18913272), (21, 16211376), (24, 14184954), (27, 12608848), (28, 12158532), (36, 9456636), (42, 8105688), (48, 7092477), (54, 6304424), (56, 6079266), (63, 5403792), (72, 4728318), (84, 4052844), (103, 3305232), (108, 3152212), (112, 3039633), (126, 2701896), (144, 2364159), (168, 2026422), (189, 1801264), (206, 1652616), (216, 1576106), (252, 1350948), (309, 1101744), (336, 1013211), (378, 900632), (412, 826308), (432, 788053), (504, 675474), (618, 550872), (721, 472176), (756, 450316), (824, 413154), (927, 367248), (1008, 337737), (1093, 311472), (1236, 275436), (1442, 236088), (1512, 225158), (1648, 206577), (1854, 183624), (2163, 157392), (2186, 155736), (2472, 137718), (2781, 122416), (2884, 118044), (3024, 112579), (3279, 103824), (3708, 91812), (4326, 78696), (4372, 77868), (4944, 68859), (5562, 61208), (5768, 59022), (6489, 52464), (6558, 51912), (7416, 45906), (7651, 44496), (8652, 39348), (8744, 38934), (9837, 34608), (11124, 30604), (11536, 29511), (12978, 26232), (13116, 25956), (14832, 22953), (15302, 22248), (17304, 19674), (17488, 19467)]