471132144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:348

約数の個数: 240

約数和(自身を含む): 1587755520

約数和(自身を除く): 1116623376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 71, 72, 84, 87, 112, 116, 126, 142, 144, 168, 174, 203, 213, 227, 232, 252, 261, 284, 336, 348, 406, 426, 454, 464, 497, 504, 522, 568, 609, 639, 681, 696, 812, 852, 908, 994, 1008, 1044, 1136, 1218, 1278, 1362, 1392, 1491, 1589, 1624, 1704, 1816, 1827, 1988, 2043, 2059, 2088, 2436, 2556, 2724, 2982, 3178, 3248, 3408, 3632, 3654, 3976, 4086, 4118, 4176, 4473, 4767, 4872, 5112, 5448, 5964, 6177, 6356, 6583, 7308, 7952, 8172, 8236, 8946, 9534, 9744, 10224, 10896, 11928, 12354, 12712, 13166, 14301, 14413, 14616, 16117, 16344, 16472, 17892, 18531, 19068, 19749, 23856, 24708, 25424, 26332, 28602, 28826, 29232, 32234, 32688, 32944, 35784, 37062, 38136, 39498, 43239, 46081, 48351, 49416, 52664, 57204, 57652, 59247, 64468, 71568, 74124, 76272, 78996, 86478, 92162, 96702, 98832, 105328, 112819, 114408, 115304, 118494, 128936, 129717, 138243, 145053, 148248, 157992, 172956, 184324, 193404, 225638, 228816, 230608, 236988, 257872, 259434, 276486, 290106, 296496, 315984, 338457, 345912, 368648, 386808, 414729, 451276, 467393, 473976, 518868, 552972, 580212, 676914, 691824, 737296, 773616, 829458, 902552, 934786, 947952, 1015371, 1037736, 1105944, 1160424, 1353828, 1402179, 1658916, 1805104, 1869572, 2030742, 2075472, 2211888, 2320848, 2707656, 2804358, 3271751, 3317832, 3739144, 4061484, 4206537, 5415312, 5608716, 6543502, 6635664, 7478288, 8122968, 8413074, 9815253, 11217432, 13087004, 16245936, 16826148, 19630506, 22434864, 26174008, 29445759, 33652296, 39261012, 52348016, 58891518, 67304592, 78522024, 117783036, 157044048, 235566072, 471132144]

約数ペア:

[(1, 471132144), (2, 235566072), (3, 157044048), (4, 117783036), (6, 78522024), (7, 67304592), (8, 58891518), (9, 52348016), (12, 39261012), (14, 33652296), (16, 29445759), (18, 26174008), (21, 22434864), (24, 19630506), (28, 16826148), (29, 16245936), (36, 13087004), (42, 11217432), (48, 9815253), (56, 8413074), (58, 8122968), (63, 7478288), (71, 6635664), (72, 6543502), (84, 5608716), (87, 5415312), (112, 4206537), (116, 4061484), (126, 3739144), (142, 3317832), (144, 3271751), (168, 2804358), (174, 2707656), (203, 2320848), (213, 2211888), (227, 2075472), (232, 2030742), (252, 1869572), (261, 1805104), (284, 1658916), (336, 1402179), (348, 1353828), (406, 1160424), (426, 1105944), (454, 1037736), (464, 1015371), (497, 947952), (504, 934786), (522, 902552), (568, 829458), (609, 773616), (639, 737296), (681, 691824), (696, 676914), (812, 580212), (852, 552972), (908, 518868), (994, 473976), (1008, 467393), (1044, 451276), (1136, 414729), (1218, 386808), (1278, 368648), (1362, 345912), (1392, 338457), (1491, 315984), (1589, 296496), (1624, 290106), (1704, 276486), (1816, 259434), (1827, 257872), (1988, 236988), (2043, 230608), (2059, 228816), (2088, 225638), (2436, 193404), (2556, 184324), (2724, 172956), (2982, 157992), (3178, 148248), (3248, 145053), (3408, 138243), (3632, 129717), (3654, 128936), (3976, 118494), (4086, 115304), (4118, 114408), (4176, 112819), (4473, 105328), (4767, 98832), (4872, 96702), (5112, 92162), (5448, 86478), (5964, 78996), (6177, 76272), (6356, 74124), (6583, 71568), (7308, 64468), (7952, 59247), (8172, 57652), (8236, 57204), (8946, 52664), (9534, 49416), (9744, 48351), (10224, 46081), (10896, 43239), (11928, 39498), (12354, 38136), (12712, 37062), (13166, 35784), (14301, 32944), (14413, 32688), (14616, 32234), (16117, 29232), (16344, 28826), (16472, 28602), (17892, 26332), (18531, 25424), (19068, 24708), (19749, 23856)]