289351608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{367}}^1$

素因数の和:434

約数の個数: 192

約数和(自身を含む): 942197760

約数和(自身を除く): 652846152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 361, 364, 367, 399, 456, 494, 532, 546, 722, 728, 734, 741, 798, 988, 1064, 1083, 1092, 1101, 1444, 1468, 1482, 1596, 1729, 1976, 2166, 2184, 2202, 2527, 2569, 2888, 2936, 2964, 3192, 3458, 4332, 4404, 4693, 4771, 5054, 5138, 5187, 5928, 6916, 6973, 7581, 7707, 8664, 8808, 9386, 9542, 10108, 10276, 10374, 13832, 13946, 14079, 14313, 15162, 15414, 18772, 19084, 20216, 20552, 20748, 20919, 27892, 28158, 28626, 30324, 30828, 32851, 33397, 37544, 38168, 41496, 41838, 48811, 55784, 56316, 57252, 60648, 61656, 65702, 66794, 83676, 90649, 97622, 98553, 100191, 112632, 114504, 131404, 132487, 133588, 146433, 167352, 181298, 195244, 197106, 200382, 262808, 264974, 267176, 271947, 292866, 362596, 390488, 394212, 397461, 400764, 529948, 543894, 585732, 634543, 725192, 788424, 794922, 801528, 927409, 1059896, 1087788, 1171464, 1269086, 1589844, 1722331, 1854818, 1903629, 2175576, 2538172, 2782227, 3179688, 3444662, 3709636, 3807258, 5076344, 5166993, 5564454, 6889324, 7419272, 7614516, 10333986, 11128908, 12056317, 13778648, 15229032, 20667972, 22257816, 24112634, 36168951, 41335944, 48225268, 72337902, 96450536, 144675804, 289351608]

約数ペア:

[(1, 289351608), (2, 144675804), (3, 96450536), (4, 72337902), (6, 48225268), (7, 41335944), (8, 36168951), (12, 24112634), (13, 22257816), (14, 20667972), (19, 15229032), (21, 13778648), (24, 12056317), (26, 11128908), (28, 10333986), (38, 7614516), (39, 7419272), (42, 6889324), (52, 5564454), (56, 5166993), (57, 5076344), (76, 3807258), (78, 3709636), (84, 3444662), (91, 3179688), (104, 2782227), (114, 2538172), (133, 2175576), (152, 1903629), (156, 1854818), (168, 1722331), (182, 1589844), (228, 1269086), (247, 1171464), (266, 1087788), (273, 1059896), (312, 927409), (361, 801528), (364, 794922), (367, 788424), (399, 725192), (456, 634543), (494, 585732), (532, 543894), (546, 529948), (722, 400764), (728, 397461), (734, 394212), (741, 390488), (798, 362596), (988, 292866), (1064, 271947), (1083, 267176), (1092, 264974), (1101, 262808), (1444, 200382), (1468, 197106), (1482, 195244), (1596, 181298), (1729, 167352), (1976, 146433), (2166, 133588), (2184, 132487), (2202, 131404), (2527, 114504), (2569, 112632), (2888, 100191), (2936, 98553), (2964, 97622), (3192, 90649), (3458, 83676), (4332, 66794), (4404, 65702), (4693, 61656), (4771, 60648), (5054, 57252), (5138, 56316), (5187, 55784), (5928, 48811), (6916, 41838), (6973, 41496), (7581, 38168), (7707, 37544), (8664, 33397), (8808, 32851), (9386, 30828), (9542, 30324), (10108, 28626), (10276, 28158), (10374, 27892), (13832, 20919), (13946, 20748), (14079, 20552), (14313, 20216), (15162, 19084), (15414, 18772)]