1918611072

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:904

約数の個数: 288

約数和(自身を含む): 6586971300

約数和(自身を除く): 4668360228

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 49, 56, 63, 64, 72, 82, 84, 96, 98, 112, 123, 126, 128, 144, 147, 164, 168, 192, 196, 224, 246, 252, 287, 288, 294, 328, 336, 369, 384, 392, 441, 448, 492, 504, 574, 576, 588, 656, 672, 738, 784, 829, 861, 882, 896, 984, 1008, 1148, 1152, 1176, 1312, 1344, 1476, 1568, 1658, 1722, 1764, 1968, 2009, 2016, 2296, 2352, 2487, 2583, 2624, 2688, 2952, 3136, 3316, 3444, 3528, 3936, 4018, 4032, 4592, 4704, 4974, 5166, 5248, 5803, 5904, 6027, 6272, 6632, 6888, 7056, 7461, 7872, 8036, 8064, 9184, 9408, 9948, 10332, 11606, 11808, 12054, 13264, 13776, 14112, 14922, 15744, 16072, 17409, 18081, 18368, 18816, 19896, 20664, 23212, 23616, 24108, 26528, 27552, 28224, 29844, 32144, 33989, 34818, 36162, 36736, 39792, 40621, 41328, 46424, 47232, 48216, 52227, 53056, 55104, 56448, 59688, 64288, 67978, 69636, 72324, 79584, 81242, 82656, 92848, 96432, 101967, 104454, 106112, 110208, 119376, 121863, 128576, 135956, 139272, 144648, 159168, 162484, 165312, 185696, 192864, 203934, 208908, 237923, 238752, 243726, 257152, 271912, 278544, 289296, 305901, 318336, 324968, 330624, 365589, 371392, 385728, 407868, 417816, 475846, 477504, 487452, 543824, 557088, 578592, 611802, 649936, 713769, 731178, 742784, 771456, 815736, 835632, 951692, 955008, 974904, 1087648, 1114176, 1157184, 1223604, 1299872, 1427538, 1462356, 1631472, 1665461, 1671264, 1903384, 1949808, 2141307, 2175296, 2228352, 2314368, 2447208, 2599744, 2855076, 2924712, 3262944, 3330922, 3342528, 3806768, 3899616, 4282614, 4350592, 4894416, 4996383, 5199488, 5710152, 5849424, 6525888, 6661844, 6685056, 7613536, 7799232, 8565228, 9788832, 9992766, 11420304, 11698848, 13051776, 13323688, 14989149, 15227072, 15598464, 17130456, 19577664, 19985532, 22840608, 23397696, 26647376, 29978298, 30454144, 34260912, 39155328, 39971064, 45681216, 46795392, 53294752, 59956596, 68521824, 79942128, 91362432, 106589504, 119913192, 137043648, 159884256, 213179008, 239826384, 274087296, 319768512, 479652768, 639537024, 959305536, 1918611072]

約数ペア:

[(1, 1918611072), (2, 959305536), (3, 639537024), (4, 479652768), (6, 319768512), (7, 274087296), (8, 239826384), (9, 213179008), (12, 159884256), (14, 137043648), (16, 119913192), (18, 106589504), (21, 91362432), (24, 79942128), (28, 68521824), (32, 59956596), (36, 53294752), (41, 46795392), (42, 45681216), (48, 39971064), (49, 39155328), (56, 34260912), (63, 30454144), (64, 29978298), (72, 26647376), (82, 23397696), (84, 22840608), (96, 19985532), (98, 19577664), (112, 17130456), (123, 15598464), (126, 15227072), (128, 14989149), (144, 13323688), (147, 13051776), (164, 11698848), (168, 11420304), (192, 9992766), (196, 9788832), (224, 8565228), (246, 7799232), (252, 7613536), (287, 6685056), (288, 6661844), (294, 6525888), (328, 5849424), (336, 5710152), (369, 5199488), (384, 4996383), (392, 4894416), (441, 4350592), (448, 4282614), (492, 3899616), (504, 3806768), (574, 3342528), (576, 3330922), (588, 3262944), (656, 2924712), (672, 2855076), (738, 2599744), (784, 2447208), (829, 2314368), (861, 2228352), (882, 2175296), (896, 2141307), (984, 1949808), (1008, 1903384), (1148, 1671264), (1152, 1665461), (1176, 1631472), (1312, 1462356), (1344, 1427538), (1476, 1299872), (1568, 1223604), (1658, 1157184), (1722, 1114176), (1764, 1087648), (1968, 974904), (2009, 955008), (2016, 951692), (2296, 835632), (2352, 815736), (2487, 771456), (2583, 742784), (2624, 731178), (2688, 713769), (2952, 649936), (3136, 611802), (3316, 578592), (3444, 557088), (3528, 543824), (3936, 487452), (4018, 477504), (4032, 475846), (4592, 417816), (4704, 407868), (4974, 385728), (5166, 371392), (5248, 365589), (5803, 330624), (5904, 324968), (6027, 318336), (6272, 305901), (6632, 289296), (6888, 278544), (7056, 271912), (7461, 257152), (7872, 243726), (8036, 238752), (8064, 237923), (9184, 208908), (9408, 203934), (9948, 192864), (10332, 185696), (11606, 165312), (11808, 162484), (12054, 159168), (13264, 144648), (13776, 139272), (14112, 135956), (14922, 128576), (15744, 121863), (16072, 119376), (17409, 110208), (18081, 106112), (18368, 104454), (18816, 101967), (19896, 96432), (20664, 92848), (23212, 82656), (23616, 81242), (24108, 79584), (26528, 72324), (27552, 69636), (28224, 67978), (29844, 64288), (32144, 59688), (33989, 56448), (34818, 55104), (36162, 53056), (36736, 52227), (39792, 48216), (40621, 47232), (41328, 46424)]