28230171576

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1487}}^1$

素因数の和:1642

約数の個数: 256

約数和(自身を含む): 82280448000

約数和(自身を除く): 54050276424

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 31, 34, 38, 51, 57, 62, 68, 76, 79, 93, 102, 114, 124, 136, 152, 158, 186, 204, 228, 237, 248, 316, 323, 372, 408, 456, 474, 527, 589, 632, 646, 744, 948, 969, 1054, 1178, 1292, 1343, 1487, 1501, 1581, 1767, 1896, 1938, 2108, 2356, 2449, 2584, 2686, 2974, 3002, 3162, 3534, 3876, 4029, 4216, 4461, 4503, 4712, 4898, 5372, 5948, 6004, 6324, 7068, 7347, 7752, 8058, 8922, 9006, 9796, 10013, 10744, 11896, 12008, 12648, 14136, 14694, 16116, 17844, 18012, 19592, 20026, 25279, 25517, 28253, 29388, 30039, 32232, 35688, 36024, 40052, 41633, 46097, 46531, 50558, 51034, 56506, 58776, 60078, 75837, 76551, 80104, 83266, 84759, 92194, 93062, 101116, 102068, 113012, 117473, 120156, 124899, 138291, 139593, 151674, 153102, 166532, 169518, 184388, 186124, 202232, 204136, 226024, 234946, 240312, 249798, 276582, 279186, 303348, 306204, 333064, 339036, 352419, 368776, 372248, 469892, 480301, 499596, 553164, 558372, 606696, 612408, 678072, 704838, 783649, 791027, 875843, 939784, 960602, 999192, 1106328, 1116744, 1409676, 1440903, 1567298, 1582054, 1751686, 1921204, 1997041, 2231987, 2350947, 2373081, 2627529, 2819352, 2881806, 3134596, 3164108, 3503372, 3641663, 3842408, 3994082, 4463974, 4701894, 4746162, 5255058, 5763612, 5991123, 6269192, 6328216, 6695961, 7006744, 7283326, 7988164, 8927948, 9403788, 9492324, 10510116, 10924989, 11527224, 11982246, 13391922, 14566652, 14889331, 15976328, 17855896, 18807576, 18984648, 21020232, 21849978, 23964492, 26783844, 29133304, 29778662, 37943779, 43699956, 44667993, 47928984, 53567688, 59557324, 61908271, 69191597, 75887558, 87399912, 89335986, 113831337, 119114648, 123816542, 138383194, 151775116, 178671972, 185724813, 207574791, 227662674, 247633084, 276766388, 303550232, 357343944, 371449626, 415149582, 455325348, 495266168, 553532776, 742899252, 830299164, 910650696, 1176257149, 1485798504, 1660598328, 2352514298, 3528771447, 4705028596, 7057542894, 9410057192, 14115085788, 28230171576]

約数ペア:

[(1, 28230171576), (2, 14115085788), (3, 9410057192), (4, 7057542894), (6, 4705028596), (8, 3528771447), (12, 2352514298), (17, 1660598328), (19, 1485798504), (24, 1176257149), (31, 910650696), (34, 830299164), (38, 742899252), (51, 553532776), (57, 495266168), (62, 455325348), (68, 415149582), (76, 371449626), (79, 357343944), (93, 303550232), (102, 276766388), (114, 247633084), (124, 227662674), (136, 207574791), (152, 185724813), (158, 178671972), (186, 151775116), (204, 138383194), (228, 123816542), (237, 119114648), (248, 113831337), (316, 89335986), (323, 87399912), (372, 75887558), (408, 69191597), (456, 61908271), (474, 59557324), (527, 53567688), (589, 47928984), (632, 44667993), (646, 43699956), (744, 37943779), (948, 29778662), (969, 29133304), (1054, 26783844), (1178, 23964492), (1292, 21849978), (1343, 21020232), (1487, 18984648), (1501, 18807576), (1581, 17855896), (1767, 15976328), (1896, 14889331), (1938, 14566652), (2108, 13391922), (2356, 11982246), (2449, 11527224), (2584, 10924989), (2686, 10510116), (2974, 9492324), (3002, 9403788), (3162, 8927948), (3534, 7988164), (3876, 7283326), (4029, 7006744), (4216, 6695961), (4461, 6328216), (4503, 6269192), (4712, 5991123), (4898, 5763612), (5372, 5255058), (5948, 4746162), (6004, 4701894), (6324, 4463974), (7068, 3994082), (7347, 3842408), (7752, 3641663), (8058, 3503372), (8922, 3164108), (9006, 3134596), (9796, 2881806), (10013, 2819352), (10744, 2627529), (11896, 2373081), (12008, 2350947), (12648, 2231987), (14136, 1997041), (14694, 1921204), (16116, 1751686), (17844, 1582054), (18012, 1567298), (19592, 1440903), (20026, 1409676), (25279, 1116744), (25517, 1106328), (28253, 999192), (29388, 960602), (30039, 939784), (32232, 875843), (35688, 791027), (36024, 783649), (40052, 704838), (41633, 678072), (46097, 612408), (46531, 606696), (50558, 558372), (51034, 553164), (56506, 499596), (58776, 480301), (60078, 469892), (75837, 372248), (76551, 368776), (80104, 352419), (83266, 339036), (84759, 333064), (92194, 306204), (93062, 303348), (101116, 279186), (102068, 276582), (113012, 249798), (117473, 240312), (120156, 234946), (124899, 226024), (138291, 204136), (139593, 202232), (151674, 186124), (153102, 184388), (166532, 169518)]