447852619424

素因数分解:

$2^5\times 7^3\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{5101}}^1$

素因数の和:5572

約数の個数: 192

約数和(自身を含む): 1085134176000

約数和(自身を除く): 637281556576

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 343, 392, 421, 532, 608, 686, 784, 842, 931, 1064, 1372, 1568, 1684, 1862, 2128, 2744, 2947, 3368, 3724, 4256, 5101, 5488, 5894, 6517, 6736, 7448, 7999, 10202, 10976, 11788, 13034, 13472, 14896, 15998, 20404, 20629, 23576, 26068, 29792, 31996, 35707, 40808, 41258, 47152, 52136, 55993, 63992, 71414, 81616, 82516, 94304, 96919, 104272, 111986, 127984, 142828, 144403, 163232, 165032, 193838, 208544, 223972, 249949, 255968, 285656, 288806, 330064, 387676, 391951, 447944, 499898, 571312, 577612, 660128, 678433, 775352, 783902, 895888, 999796, 1142624, 1155224, 1356866, 1550704, 1567804, 1749643, 1791776, 1999592, 2147521, 2310448, 2713732, 2743657, 3101408, 3135608, 3499286, 3999184, 4295042, 4620896, 4749031, 5427464, 5487314, 6271216, 6998572, 7998368, 8590084, 9498062, 10854928, 10974628, 12542432, 13997144, 15032647, 17180168, 18996124, 21709856, 21949256, 27994288, 30065294, 33243217, 34360336, 37992248, 40802899, 43898512, 55988576, 60130588, 66486434, 68720672, 75984496, 81605798, 87797024, 105228529, 120261176, 132972868, 151968992, 163211596, 210457058, 240522352, 265945736, 285620293, 326423192, 420914116, 481044704, 531891472, 571240586, 652846384, 736599703, 841828232, 1063782944, 1142481172, 1305692768, 1473199406, 1683656464, 1999342051, 2284962344, 2946398812, 3367312928, 3998684102, 4569924688, 5892797624, 7997368204, 9139849376, 11785595248, 13995394357, 15994736408, 23571190496, 27990788714, 31989472816, 55981577428, 63978945632, 111963154856, 223926309712, 447852619424]

約数ペア:

[(1, 447852619424), (2, 223926309712), (4, 111963154856), (7, 63978945632), (8, 55981577428), (14, 31989472816), (16, 27990788714), (19, 23571190496), (28, 15994736408), (32, 13995394357), (38, 11785595248), (49, 9139849376), (56, 7997368204), (76, 5892797624), (98, 4569924688), (112, 3998684102), (133, 3367312928), (152, 2946398812), (196, 2284962344), (224, 1999342051), (266, 1683656464), (304, 1473199406), (343, 1305692768), (392, 1142481172), (421, 1063782944), (532, 841828232), (608, 736599703), (686, 652846384), (784, 571240586), (842, 531891472), (931, 481044704), (1064, 420914116), (1372, 326423192), (1568, 285620293), (1684, 265945736), (1862, 240522352), (2128, 210457058), (2744, 163211596), (2947, 151968992), (3368, 132972868), (3724, 120261176), (4256, 105228529), (5101, 87797024), (5488, 81605798), (5894, 75984496), (6517, 68720672), (6736, 66486434), (7448, 60130588), (7999, 55988576), (10202, 43898512), (10976, 40802899), (11788, 37992248), (13034, 34360336), (13472, 33243217), (14896, 30065294), (15998, 27994288), (20404, 21949256), (20629, 21709856), (23576, 18996124), (26068, 17180168), (29792, 15032647), (31996, 13997144), (35707, 12542432), (40808, 10974628), (41258, 10854928), (47152, 9498062), (52136, 8590084), (55993, 7998368), (63992, 6998572), (71414, 6271216), (81616, 5487314), (82516, 5427464), (94304, 4749031), (96919, 4620896), (104272, 4295042), (111986, 3999184), (127984, 3499286), (142828, 3135608), (144403, 3101408), (163232, 2743657), (165032, 2713732), (193838, 2310448), (208544, 2147521), (223972, 1999592), (249949, 1791776), (255968, 1749643), (285656, 1567804), (288806, 1550704), (330064, 1356866), (387676, 1155224), (391951, 1142624), (447944, 999796), (499898, 895888), (571312, 783902), (577612, 775352), (660128, 678433)]