1247461992

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2741}}^1$

素因数の和:2813

約数の個数: 192

約数和(自身を含む): 4126161600

約数和(自身を除く): 2878699608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 49, 54, 56, 63, 72, 84, 86, 98, 108, 126, 129, 147, 168, 172, 189, 196, 216, 252, 258, 294, 301, 344, 378, 387, 392, 441, 504, 516, 588, 602, 756, 774, 882, 903, 1032, 1161, 1176, 1204, 1323, 1512, 1548, 1764, 1806, 2107, 2322, 2408, 2646, 2709, 2741, 3096, 3528, 3612, 4214, 4644, 5292, 5418, 5482, 6321, 7224, 8127, 8223, 8428, 9288, 10584, 10836, 10964, 12642, 16254, 16446, 16856, 18963, 19187, 21672, 21928, 24669, 25284, 32508, 32892, 37926, 38374, 49338, 50568, 56889, 57561, 65016, 65784, 74007, 75852, 76748, 98676, 113778, 115122, 117863, 134309, 148014, 151704, 153496, 172683, 197352, 227556, 230244, 235726, 268618, 296028, 345366, 353589, 402927, 455112, 460488, 471452, 518049, 537236, 592056, 690732, 707178, 805854, 825041, 942904, 1036098, 1060767, 1074472, 1208781, 1381464, 1414356, 1611708, 1650082, 2072196, 2121534, 2417562, 2475123, 2828712, 3182301, 3223416, 3300164, 3626343, 4144392, 4243068, 4835124, 4950246, 5775287, 6364602, 6600328, 7252686, 7425369, 8486136, 9670248, 9900492, 11550574, 12729204, 14505372, 14850738, 17325861, 19800984, 22276107, 23101148, 25458408, 29010744, 29701476, 34651722, 44552214, 46202296, 51977583, 59402952, 69303444, 89104428, 103955166, 138606888, 155932749, 178208856, 207910332, 311865498, 415820664, 623730996, 1247461992]

約数ペア:

[(1, 1247461992), (2, 623730996), (3, 415820664), (4, 311865498), (6, 207910332), (7, 178208856), (8, 155932749), (9, 138606888), (12, 103955166), (14, 89104428), (18, 69303444), (21, 59402952), (24, 51977583), (27, 46202296), (28, 44552214), (36, 34651722), (42, 29701476), (43, 29010744), (49, 25458408), (54, 23101148), (56, 22276107), (63, 19800984), (72, 17325861), (84, 14850738), (86, 14505372), (98, 12729204), (108, 11550574), (126, 9900492), (129, 9670248), (147, 8486136), (168, 7425369), (172, 7252686), (189, 6600328), (196, 6364602), (216, 5775287), (252, 4950246), (258, 4835124), (294, 4243068), (301, 4144392), (344, 3626343), (378, 3300164), (387, 3223416), (392, 3182301), (441, 2828712), (504, 2475123), (516, 2417562), (588, 2121534), (602, 2072196), (756, 1650082), (774, 1611708), (882, 1414356), (903, 1381464), (1032, 1208781), (1161, 1074472), (1176, 1060767), (1204, 1036098), (1323, 942904), (1512, 825041), (1548, 805854), (1764, 707178), (1806, 690732), (2107, 592056), (2322, 537236), (2408, 518049), (2646, 471452), (2709, 460488), (2741, 455112), (3096, 402927), (3528, 353589), (3612, 345366), (4214, 296028), (4644, 268618), (5292, 235726), (5418, 230244), (5482, 227556), (6321, 197352), (7224, 172683), (8127, 153496), (8223, 151704), (8428, 148014), (9288, 134309), (10584, 117863), (10836, 115122), (10964, 113778), (12642, 98676), (16254, 76748), (16446, 75852), (16856, 74007), (18963, 65784), (19187, 65016), (21672, 57561), (21928, 56889), (24669, 50568), (25284, 49338), (32508, 38374), (32892, 37926)]