1366815744

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{21187}}^1$

素因数の和:21220

約数の個数: 132

約数和(自身を含む): 4510670944

約数和(自身を除く): 3143855200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 7168, 8064, 9216, 10752, 16128, 21187, 21504, 32256, 42374, 63561, 64512, 84748, 127122, 148309, 169496, 190683, 254244, 296618, 338992, 381366, 444927, 508488, 593236, 677984, 762732, 889854, 1016976, 1186472, 1334781, 1355968, 1525464, 1779708, 2033952, 2372944, 2669562, 2711936, 3050928, 3559416, 4067904, 4745888, 5339124, 5423872, 6101856, 7118832, 8135808, 9491776, 10678248, 10847744, 12203712, 14237664, 16271616, 18983552, 21356496, 21695488, 24407424, 28475328, 32543232, 37967104, 42712992, 48814848, 56950656, 65086464, 75934208, 85425984, 97629696, 113901312, 151868416, 170851968, 195259392, 227802624, 341703936, 455605248, 683407872, 1366815744]

約数ペア:

[(1, 1366815744), (2, 683407872), (3, 455605248), (4, 341703936), (6, 227802624), (7, 195259392), (8, 170851968), (9, 151868416), (12, 113901312), (14, 97629696), (16, 85425984), (18, 75934208), (21, 65086464), (24, 56950656), (28, 48814848), (32, 42712992), (36, 37967104), (42, 32543232), (48, 28475328), (56, 24407424), (63, 21695488), (64, 21356496), (72, 18983552), (84, 16271616), (96, 14237664), (112, 12203712), (126, 10847744), (128, 10678248), (144, 9491776), (168, 8135808), (192, 7118832), (224, 6101856), (252, 5423872), (256, 5339124), (288, 4745888), (336, 4067904), (384, 3559416), (448, 3050928), (504, 2711936), (512, 2669562), (576, 2372944), (672, 2033952), (768, 1779708), (896, 1525464), (1008, 1355968), (1024, 1334781), (1152, 1186472), (1344, 1016976), (1536, 889854), (1792, 762732), (2016, 677984), (2304, 593236), (2688, 508488), (3072, 444927), (3584, 381366), (4032, 338992), (4608, 296618), (5376, 254244), (7168, 190683), (8064, 169496), (9216, 148309), (10752, 127122), (16128, 84748), (21187, 64512), (21504, 63561), (32256, 42374)]