8429276128

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2087}}^1$

素因数の和:2209

約数の個数: 192

約数和(自身を含む): 21804733440

約数和(自身を除く): 13375457312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 73, 76, 91, 104, 112, 133, 146, 152, 182, 208, 224, 247, 266, 292, 304, 364, 416, 494, 511, 532, 584, 608, 728, 949, 988, 1022, 1064, 1168, 1387, 1456, 1729, 1898, 1976, 2044, 2087, 2128, 2336, 2774, 2912, 3458, 3796, 3952, 4088, 4174, 4256, 5548, 6643, 6916, 7592, 7904, 8176, 8348, 9709, 11096, 13286, 13832, 14609, 15184, 16352, 16696, 18031, 19418, 22192, 26572, 27131, 27664, 29218, 30368, 33392, 36062, 38836, 39653, 44384, 53144, 54262, 55328, 58436, 66784, 72124, 77672, 79306, 106288, 108524, 116872, 126217, 144248, 152351, 155344, 158612, 189917, 212576, 217048, 233744, 252434, 277571, 288496, 304702, 310688, 317224, 379834, 434096, 467488, 504868, 515489, 555142, 576992, 609404, 634448, 759668, 868192, 1009736, 1030978, 1066457, 1110284, 1218808, 1268896, 1519336, 1980563, 2019472, 2061956, 2132914, 2220568, 2437616, 2894669, 3038672, 3608423, 3961126, 4038944, 4123912, 4265828, 4441136, 4875232, 5789338, 6077344, 7216846, 7922252, 8247824, 8531656, 8882272, 11578676, 13863941, 14433692, 15844504, 16495648, 17063312, 20262683, 23157352, 27727882, 28867384, 31689008, 34126624, 37630697, 40525366, 46314704, 55455764, 57734768, 63378016, 75261394, 81050732, 92629408, 110911528, 115469536, 150522788, 162101464, 221823056, 263414879, 301045576, 324202928, 443646112, 526829758, 602091152, 648405856, 1053659516, 1204182304, 2107319032, 4214638064, 8429276128]

約数ペア:

[(1, 8429276128), (2, 4214638064), (4, 2107319032), (7, 1204182304), (8, 1053659516), (13, 648405856), (14, 602091152), (16, 526829758), (19, 443646112), (26, 324202928), (28, 301045576), (32, 263414879), (38, 221823056), (52, 162101464), (56, 150522788), (73, 115469536), (76, 110911528), (91, 92629408), (104, 81050732), (112, 75261394), (133, 63378016), (146, 57734768), (152, 55455764), (182, 46314704), (208, 40525366), (224, 37630697), (247, 34126624), (266, 31689008), (292, 28867384), (304, 27727882), (364, 23157352), (416, 20262683), (494, 17063312), (511, 16495648), (532, 15844504), (584, 14433692), (608, 13863941), (728, 11578676), (949, 8882272), (988, 8531656), (1022, 8247824), (1064, 7922252), (1168, 7216846), (1387, 6077344), (1456, 5789338), (1729, 4875232), (1898, 4441136), (1976, 4265828), (2044, 4123912), (2087, 4038944), (2128, 3961126), (2336, 3608423), (2774, 3038672), (2912, 2894669), (3458, 2437616), (3796, 2220568), (3952, 2132914), (4088, 2061956), (4174, 2019472), (4256, 1980563), (5548, 1519336), (6643, 1268896), (6916, 1218808), (7592, 1110284), (7904, 1066457), (8176, 1030978), (8348, 1009736), (9709, 868192), (11096, 759668), (13286, 634448), (13832, 609404), (14609, 576992), (15184, 555142), (16352, 515489), (16696, 504868), (18031, 467488), (19418, 434096), (22192, 379834), (26572, 317224), (27131, 310688), (27664, 304702), (29218, 288496), (30368, 277571), (33392, 252434), (36062, 233744), (38836, 217048), (39653, 212576), (44384, 189917), (53144, 158612), (54262, 155344), (55328, 152351), (58436, 144248), (66784, 126217), (72124, 116872), (77672, 108524), (79306, 106288)]