458388528

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2$

素因数の和:148

約数の個数: 240

約数和(自身を含む): 1435741440

約数和(自身を除く): 977352912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 23, 24, 26, 38, 39, 41, 46, 48, 52, 57, 69, 76, 78, 82, 92, 104, 114, 123, 138, 152, 156, 164, 184, 208, 228, 246, 247, 276, 299, 304, 312, 328, 368, 437, 456, 492, 494, 533, 552, 598, 624, 656, 741, 779, 874, 897, 912, 943, 984, 988, 1066, 1104, 1196, 1311, 1482, 1558, 1599, 1681, 1748, 1794, 1886, 1968, 1976, 2132, 2337, 2392, 2622, 2829, 2964, 3116, 3198, 3362, 3496, 3588, 3772, 3952, 4264, 4674, 4784, 5043, 5244, 5658, 5681, 5928, 6232, 6396, 6724, 6992, 7176, 7544, 8528, 9348, 10086, 10127, 10488, 11316, 11362, 11856, 12259, 12464, 12792, 13448, 14352, 15088, 17043, 17917, 18696, 20172, 20254, 20976, 21853, 22632, 22724, 24518, 25584, 26896, 30381, 31939, 34086, 35834, 36777, 37392, 38663, 40344, 40508, 43706, 45264, 45448, 49036, 53751, 60762, 63878, 65559, 68172, 71668, 73554, 77326, 80688, 81016, 87412, 90896, 95817, 98072, 107502, 115989, 121524, 127756, 131118, 136344, 143336, 147108, 154652, 162032, 174824, 191634, 196144, 215004, 231978, 232921, 243048, 255512, 262236, 272688, 286672, 294216, 309304, 349648, 383268, 415207, 430008, 463956, 465842, 486096, 502619, 511024, 524472, 588432, 618608, 698763, 734597, 766536, 830414, 860016, 927912, 931684, 1005238, 1048944, 1245621, 1397526, 1469194, 1507857, 1533072, 1660828, 1855824, 1863368, 2010476, 2203791, 2491242, 2795052, 2938388, 3015714, 3321656, 3726736, 4020952, 4407582, 4982484, 5590104, 5876776, 6031428, 6643312, 8041904, 8815164, 9549761, 9964968, 11180208, 11753552, 12062856, 17630328, 19099522, 19929936, 24125712, 28649283, 35260656, 38199044, 57298566, 76398088, 114597132, 152796176, 229194264, 458388528]

約数ペア:

[(1, 458388528), (2, 229194264), (3, 152796176), (4, 114597132), (6, 76398088), (8, 57298566), (12, 38199044), (13, 35260656), (16, 28649283), (19, 24125712), (23, 19929936), (24, 19099522), (26, 17630328), (38, 12062856), (39, 11753552), (41, 11180208), (46, 9964968), (48, 9549761), (52, 8815164), (57, 8041904), (69, 6643312), (76, 6031428), (78, 5876776), (82, 5590104), (92, 4982484), (104, 4407582), (114, 4020952), (123, 3726736), (138, 3321656), (152, 3015714), (156, 2938388), (164, 2795052), (184, 2491242), (208, 2203791), (228, 2010476), (246, 1863368), (247, 1855824), (276, 1660828), (299, 1533072), (304, 1507857), (312, 1469194), (328, 1397526), (368, 1245621), (437, 1048944), (456, 1005238), (492, 931684), (494, 927912), (533, 860016), (552, 830414), (598, 766536), (624, 734597), (656, 698763), (741, 618608), (779, 588432), (874, 524472), (897, 511024), (912, 502619), (943, 486096), (984, 465842), (988, 463956), (1066, 430008), (1104, 415207), (1196, 383268), (1311, 349648), (1482, 309304), (1558, 294216), (1599, 286672), (1681, 272688), (1748, 262236), (1794, 255512), (1886, 243048), (1968, 232921), (1976, 231978), (2132, 215004), (2337, 196144), (2392, 191634), (2622, 174824), (2829, 162032), (2964, 154652), (3116, 147108), (3198, 143336), (3362, 136344), (3496, 131118), (3588, 127756), (3772, 121524), (3952, 115989), (4264, 107502), (4674, 98072), (4784, 95817), (5043, 90896), (5244, 87412), (5658, 81016), (5681, 80688), (5928, 77326), (6232, 73554), (6396, 71668), (6724, 68172), (6992, 65559), (7176, 63878), (7544, 60762), (8528, 53751), (9348, 49036), (10086, 45448), (10127, 45264), (10488, 43706), (11316, 40508), (11362, 40344), (11856, 38663), (12259, 37392), (12464, 36777), (12792, 35834), (13448, 34086), (14352, 31939), (15088, 30381), (17043, 26896), (17917, 25584), (18696, 24518), (20172, 22724), (20254, 22632), (20976, 21853)]