419198208

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:401

約数の個数: 216

約数和(自身を含む): 1324462944

約数和(自身を除く): 905264736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 121, 128, 132, 143, 156, 176, 192, 208, 242, 256, 264, 286, 312, 347, 352, 363, 384, 416, 429, 484, 528, 572, 624, 694, 704, 726, 768, 832, 858, 968, 1041, 1056, 1144, 1248, 1388, 1408, 1452, 1573, 1664, 1716, 1936, 2082, 2112, 2288, 2496, 2776, 2816, 2904, 3146, 3328, 3432, 3817, 3872, 4164, 4224, 4511, 4576, 4719, 4992, 5552, 5808, 6292, 6864, 7634, 7744, 8328, 8448, 9022, 9152, 9438, 9984, 11104, 11451, 11616, 12584, 13533, 13728, 15268, 15488, 16656, 18044, 18304, 18876, 22208, 22902, 23232, 25168, 27066, 27456, 30536, 30976, 33312, 36088, 36608, 37752, 41987, 44416, 45804, 46464, 49621, 50336, 54132, 54912, 61072, 66624, 72176, 75504, 83974, 88832, 91608, 92928, 99242, 100672, 108264, 109824, 122144, 125961, 133248, 144352, 148863, 151008, 167948, 183216, 198484, 201344, 216528, 244288, 251922, 266496, 288704, 297726, 302016, 335896, 366432, 396968, 402688, 433056, 488576, 503844, 545831, 577408, 595452, 604032, 671792, 732864, 793936, 866112, 977152, 1007688, 1091662, 1154816, 1190904, 1208064, 1343584, 1465728, 1587872, 1637493, 1732224, 2015376, 2183324, 2381808, 2687168, 2931456, 3175744, 3274986, 3464448, 4030752, 4366648, 4763616, 5374336, 6351488, 6549972, 8061504, 8733296, 9527232, 10748672, 12702976, 13099944, 16123008, 17466592, 19054464, 26199888, 32246016, 34933184, 38108928, 52399776, 69866368, 104799552, 139732736, 209599104, 419198208]

約数ペア:

[(1, 419198208), (2, 209599104), (3, 139732736), (4, 104799552), (6, 69866368), (8, 52399776), (11, 38108928), (12, 34933184), (13, 32246016), (16, 26199888), (22, 19054464), (24, 17466592), (26, 16123008), (32, 13099944), (33, 12702976), (39, 10748672), (44, 9527232), (48, 8733296), (52, 8061504), (64, 6549972), (66, 6351488), (78, 5374336), (88, 4763616), (96, 4366648), (104, 4030752), (121, 3464448), (128, 3274986), (132, 3175744), (143, 2931456), (156, 2687168), (176, 2381808), (192, 2183324), (208, 2015376), (242, 1732224), (256, 1637493), (264, 1587872), (286, 1465728), (312, 1343584), (347, 1208064), (352, 1190904), (363, 1154816), (384, 1091662), (416, 1007688), (429, 977152), (484, 866112), (528, 793936), (572, 732864), (624, 671792), (694, 604032), (704, 595452), (726, 577408), (768, 545831), (832, 503844), (858, 488576), (968, 433056), (1041, 402688), (1056, 396968), (1144, 366432), (1248, 335896), (1388, 302016), (1408, 297726), (1452, 288704), (1573, 266496), (1664, 251922), (1716, 244288), (1936, 216528), (2082, 201344), (2112, 198484), (2288, 183216), (2496, 167948), (2776, 151008), (2816, 148863), (2904, 144352), (3146, 133248), (3328, 125961), (3432, 122144), (3817, 109824), (3872, 108264), (4164, 100672), (4224, 99242), (4511, 92928), (4576, 91608), (4719, 88832), (4992, 83974), (5552, 75504), (5808, 72176), (6292, 66624), (6864, 61072), (7634, 54912), (7744, 54132), (8328, 50336), (8448, 49621), (9022, 46464), (9152, 45804), (9438, 44416), (9984, 41987), (11104, 37752), (11451, 36608), (11616, 36088), (12584, 33312), (13533, 30976), (13728, 30536), (15268, 27456), (15488, 27066), (16656, 25168), (18044, 23232), (18304, 22902), (18876, 22208)]