2191233408

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:969

約数の個数: 256

約数和(自身を含む): 7270233600

約数和(自身を除く): 5079000192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 73, 78, 84, 91, 96, 104, 112, 128, 146, 156, 168, 182, 192, 208, 219, 224, 273, 292, 312, 336, 364, 384, 416, 438, 448, 511, 546, 584, 624, 672, 728, 832, 859, 876, 896, 949, 1022, 1092, 1168, 1248, 1344, 1456, 1533, 1664, 1718, 1752, 1898, 2044, 2184, 2336, 2496, 2577, 2688, 2847, 2912, 3066, 3436, 3504, 3796, 4088, 4368, 4672, 4992, 5154, 5694, 5824, 6013, 6132, 6643, 6872, 7008, 7592, 8176, 8736, 9344, 10308, 11167, 11388, 11648, 12026, 12264, 13286, 13744, 14016, 15184, 16352, 17472, 18039, 19929, 20616, 22334, 22776, 24052, 24528, 26572, 27488, 28032, 30368, 32704, 33501, 34944, 36078, 39858, 41232, 44668, 45552, 48104, 49056, 53144, 54976, 60736, 62707, 65408, 67002, 72156, 78169, 79716, 82464, 89336, 91104, 96208, 98112, 106288, 109952, 121472, 125414, 134004, 144312, 156338, 159432, 164928, 178672, 182208, 188121, 192416, 196224, 212576, 234507, 250828, 268008, 288624, 312676, 318864, 329856, 357344, 364416, 376242, 384832, 425152, 438949, 469014, 501656, 536016, 577248, 625352, 637728, 714688, 752484, 769664, 815191, 850304, 877898, 938028, 1003312, 1072032, 1154496, 1250704, 1275456, 1316847, 1429376, 1504968, 1630382, 1755796, 1876056, 2006624, 2144064, 2308992, 2445573, 2501408, 2550912, 2633694, 3009936, 3260764, 3511592, 3752112, 4013248, 4288128, 4891146, 5002816, 5267388, 5706337, 6019872, 6521528, 7023184, 7504224, 8026496, 9782292, 10005632, 10534776, 11412674, 12039744, 13043056, 14046368, 15008448, 17119011, 19564584, 21069552, 22825348, 24079488, 26086112, 28092736, 30016896, 34238022, 39129168, 42139104, 45650696, 52172224, 56185472, 68476044, 78258336, 84278208, 91301392, 104344448, 136952088, 156516672, 168556416, 182602784, 273904176, 313033344, 365205568, 547808352, 730411136, 1095616704, 2191233408]

約数ペア:

[(1, 2191233408), (2, 1095616704), (3, 730411136), (4, 547808352), (6, 365205568), (7, 313033344), (8, 273904176), (12, 182602784), (13, 168556416), (14, 156516672), (16, 136952088), (21, 104344448), (24, 91301392), (26, 84278208), (28, 78258336), (32, 68476044), (39, 56185472), (42, 52172224), (48, 45650696), (52, 42139104), (56, 39129168), (64, 34238022), (73, 30016896), (78, 28092736), (84, 26086112), (91, 24079488), (96, 22825348), (104, 21069552), (112, 19564584), (128, 17119011), (146, 15008448), (156, 14046368), (168, 13043056), (182, 12039744), (192, 11412674), (208, 10534776), (219, 10005632), (224, 9782292), (273, 8026496), (292, 7504224), (312, 7023184), (336, 6521528), (364, 6019872), (384, 5706337), (416, 5267388), (438, 5002816), (448, 4891146), (511, 4288128), (546, 4013248), (584, 3752112), (624, 3511592), (672, 3260764), (728, 3009936), (832, 2633694), (859, 2550912), (876, 2501408), (896, 2445573), (949, 2308992), (1022, 2144064), (1092, 2006624), (1168, 1876056), (1248, 1755796), (1344, 1630382), (1456, 1504968), (1533, 1429376), (1664, 1316847), (1718, 1275456), (1752, 1250704), (1898, 1154496), (2044, 1072032), (2184, 1003312), (2336, 938028), (2496, 877898), (2577, 850304), (2688, 815191), (2847, 769664), (2912, 752484), (3066, 714688), (3436, 637728), (3504, 625352), (3796, 577248), (4088, 536016), (4368, 501656), (4672, 469014), (4992, 438949), (5154, 425152), (5694, 384832), (5824, 376242), (6013, 364416), (6132, 357344), (6643, 329856), (6872, 318864), (7008, 312676), (7592, 288624), (8176, 268008), (8736, 250828), (9344, 234507), (10308, 212576), (11167, 196224), (11388, 192416), (11648, 188121), (12026, 182208), (12264, 178672), (13286, 164928), (13744, 159432), (14016, 156338), (15184, 144312), (16352, 134004), (17472, 125414), (18039, 121472), (19929, 109952), (20616, 106288), (22334, 98112), (22776, 96208), (24052, 91104), (24528, 89336), (26572, 82464), (27488, 79716), (28032, 78169), (30368, 72156), (32704, 67002), (33501, 65408), (34944, 62707), (36078, 60736), (39858, 54976), (41232, 53144), (44668, 49056), (45552, 48104)]