1366000896

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{379}}^1$

素因数の和:449

約数の個数: 216

約数和(自身を含む): 4143024480

約数和(自身を除く): 2777023584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 256, 304, 312, 361, 379, 384, 416, 456, 494, 608, 624, 722, 741, 758, 768, 832, 912, 988, 1083, 1137, 1216, 1248, 1444, 1482, 1516, 1664, 1824, 1976, 2166, 2274, 2432, 2496, 2888, 2964, 3032, 3328, 3648, 3952, 4332, 4548, 4693, 4864, 4927, 4992, 5776, 5928, 6064, 7201, 7296, 7904, 8664, 9096, 9386, 9854, 9984, 11552, 11856, 12128, 14079, 14402, 14592, 14781, 15808, 17328, 18192, 18772, 19708, 21603, 23104, 23712, 24256, 28158, 28804, 29562, 31616, 34656, 36384, 37544, 39416, 43206, 46208, 47424, 48512, 56316, 57608, 59124, 63232, 69312, 72768, 75088, 78832, 86412, 92416, 93613, 94848, 97024, 112632, 115216, 118248, 136819, 138624, 145536, 150176, 157664, 172824, 187226, 189696, 225264, 230432, 236496, 273638, 277248, 280839, 291072, 300352, 315328, 345648, 374452, 410457, 450528, 460864, 472992, 547276, 561678, 600704, 630656, 691296, 748904, 820914, 901056, 921728, 945984, 1094552, 1123356, 1201408, 1261312, 1382592, 1497808, 1641828, 1778647, 1802112, 1843456, 1891968, 2189104, 2246712, 2765184, 2995616, 3283656, 3557294, 3604224, 3783936, 4378208, 4493424, 5335941, 5530368, 5991232, 6567312, 7114588, 8756416, 8986848, 10671882, 11982464, 13134624, 14229176, 17512832, 17973696, 21343764, 23964928, 26269248, 28458352, 35025664, 35947392, 42687528, 52538496, 56916704, 71894784, 85375056, 105076992, 113833408, 170750112, 227666816, 341500224, 455333632, 683000448, 1366000896]

約数ペア:

[(1, 1366000896), (2, 683000448), (3, 455333632), (4, 341500224), (6, 227666816), (8, 170750112), (12, 113833408), (13, 105076992), (16, 85375056), (19, 71894784), (24, 56916704), (26, 52538496), (32, 42687528), (38, 35947392), (39, 35025664), (48, 28458352), (52, 26269248), (57, 23964928), (64, 21343764), (76, 17973696), (78, 17512832), (96, 14229176), (104, 13134624), (114, 11982464), (128, 10671882), (152, 8986848), (156, 8756416), (192, 7114588), (208, 6567312), (228, 5991232), (247, 5530368), (256, 5335941), (304, 4493424), (312, 4378208), (361, 3783936), (379, 3604224), (384, 3557294), (416, 3283656), (456, 2995616), (494, 2765184), (608, 2246712), (624, 2189104), (722, 1891968), (741, 1843456), (758, 1802112), (768, 1778647), (832, 1641828), (912, 1497808), (988, 1382592), (1083, 1261312), (1137, 1201408), (1216, 1123356), (1248, 1094552), (1444, 945984), (1482, 921728), (1516, 901056), (1664, 820914), (1824, 748904), (1976, 691296), (2166, 630656), (2274, 600704), (2432, 561678), (2496, 547276), (2888, 472992), (2964, 460864), (3032, 450528), (3328, 410457), (3648, 374452), (3952, 345648), (4332, 315328), (4548, 300352), (4693, 291072), (4864, 280839), (4927, 277248), (4992, 273638), (5776, 236496), (5928, 230432), (6064, 225264), (7201, 189696), (7296, 187226), (7904, 172824), (8664, 157664), (9096, 150176), (9386, 145536), (9854, 138624), (9984, 136819), (11552, 118248), (11856, 115216), (12128, 112632), (14079, 97024), (14402, 94848), (14592, 93613), (14781, 92416), (15808, 86412), (17328, 78832), (18192, 75088), (18772, 72768), (19708, 69312), (21603, 63232), (23104, 59124), (23712, 57608), (24256, 56316), (28158, 48512), (28804, 47424), (29562, 46208), (31616, 43206), (34656, 39416), (36384, 37544)]