287565388992

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{139571}}^1$

素因数の和:139676

約数の個数: 252

約数和(自身を含む): 971967963096

約数和(自身を除く): 684402574104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 73, 84, 96, 98, 112, 126, 144, 146, 147, 168, 192, 196, 219, 224, 252, 288, 292, 294, 336, 392, 438, 441, 448, 504, 511, 576, 584, 588, 657, 672, 784, 876, 882, 1008, 1022, 1168, 1176, 1314, 1344, 1533, 1568, 1752, 1764, 2016, 2044, 2336, 2352, 2628, 3066, 3136, 3504, 3528, 3577, 4032, 4088, 4599, 4672, 4704, 5256, 6132, 7008, 7056, 7154, 8176, 9198, 9408, 10512, 10731, 12264, 14016, 14112, 14308, 16352, 18396, 21024, 21462, 24528, 28224, 28616, 32193, 32704, 36792, 42048, 42924, 49056, 57232, 64386, 73584, 85848, 98112, 114464, 128772, 139571, 147168, 171696, 228928, 257544, 279142, 294336, 343392, 418713, 515088, 558284, 686784, 837426, 976997, 1030176, 1116568, 1256139, 1674852, 1953994, 2060352, 2233136, 2512278, 2930991, 3349704, 3907988, 4466272, 5024556, 5861982, 6699408, 6838979, 7815976, 8792973, 8932544, 10049112, 10188683, 11723964, 13398816, 13677958, 15631952, 17585946, 20098224, 20377366, 20516937, 23447928, 26797632, 27355916, 30566049, 31263904, 35171892, 40196448, 40754732, 41033874, 46895856, 54711832, 61132098, 61550811, 62527808, 70343784, 71320781, 80392896, 81509464, 82067748, 91698147, 93791712, 109423664, 122264196, 123101622, 140687568, 142641562, 163018928, 164135496, 183396294, 187583424, 213962343, 218847328, 244528392, 246203244, 281375136, 285283124, 326037856, 328270992, 366792588, 427924686, 437694656, 489056784, 492406488, 499245467, 562750272, 570566248, 641887029, 652075712, 656541984, 733585176, 855849372, 978113568, 984812976, 998490934, 1141132496, 1283774058, 1313083968, 1467170352, 1497736401, 1711698744, 1956227136, 1969625952, 1996981868, 2282264992, 2567548116, 2934340704, 2995472802, 3423397488, 3939251904, 3993963736, 4493209203, 4564529984, 5135096232, 5868681408, 5990945604, 6846794976, 7987927472, 8986418406, 10270192464, 11981891208, 13693589952, 15975854944, 17972836812, 20540384928, 23963782416, 31951709888, 35945673624, 41080769856, 47927564832, 71891347248, 95855129664, 143782694496, 287565388992]

約数ペア:

[(1, 287565388992), (2, 143782694496), (3, 95855129664), (4, 71891347248), (6, 47927564832), (7, 41080769856), (8, 35945673624), (9, 31951709888), (12, 23963782416), (14, 20540384928), (16, 17972836812), (18, 15975854944), (21, 13693589952), (24, 11981891208), (28, 10270192464), (32, 8986418406), (36, 7987927472), (42, 6846794976), (48, 5990945604), (49, 5868681408), (56, 5135096232), (63, 4564529984), (64, 4493209203), (72, 3993963736), (73, 3939251904), (84, 3423397488), (96, 2995472802), (98, 2934340704), (112, 2567548116), (126, 2282264992), (144, 1996981868), (146, 1969625952), (147, 1956227136), (168, 1711698744), (192, 1497736401), (196, 1467170352), (219, 1313083968), (224, 1283774058), (252, 1141132496), (288, 998490934), (292, 984812976), (294, 978113568), (336, 855849372), (392, 733585176), (438, 656541984), (441, 652075712), (448, 641887029), (504, 570566248), (511, 562750272), (576, 499245467), (584, 492406488), (588, 489056784), (657, 437694656), (672, 427924686), (784, 366792588), (876, 328270992), (882, 326037856), (1008, 285283124), (1022, 281375136), (1168, 246203244), (1176, 244528392), (1314, 218847328), (1344, 213962343), (1533, 187583424), (1568, 183396294), (1752, 164135496), (1764, 163018928), (2016, 142641562), (2044, 140687568), (2336, 123101622), (2352, 122264196), (2628, 109423664), (3066, 93791712), (3136, 91698147), (3504, 82067748), (3528, 81509464), (3577, 80392896), (4032, 71320781), (4088, 70343784), (4599, 62527808), (4672, 61550811), (4704, 61132098), (5256, 54711832), (6132, 46895856), (7008, 41033874), (7056, 40754732), (7154, 40196448), (8176, 35171892), (9198, 31263904), (9408, 30566049), (10512, 27355916), (10731, 26797632), (12264, 23447928), (14016, 20516937), (14112, 20377366), (14308, 20098224), (16352, 17585946), (18396, 15631952), (21024, 13677958), (21462, 13398816), (24528, 11723964), (28224, 10188683), (28616, 10049112), (32193, 8932544), (32704, 8792973), (36792, 7815976), (42048, 6838979), (42924, 6699408), (49056, 5861982), (57232, 5024556), (64386, 4466272), (73584, 3907988), (85848, 3349704), (98112, 2930991), (114464, 2512278), (128772, 2233136), (139571, 2060352), (147168, 1953994), (171696, 1674852), (228928, 1256139), (257544, 1116568), (279142, 1030176), (294336, 976997), (343392, 837426), (418713, 686784), (515088, 558284)]