451161424

素因数分解:

$2^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:313

約数の個数: 120

約数和(自身を含む): 1061443968

約数和(自身を除く): 610282544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 49, 56, 74, 98, 103, 112, 148, 151, 196, 206, 259, 296, 302, 392, 412, 518, 592, 604, 721, 784, 824, 1036, 1057, 1208, 1442, 1648, 1813, 2072, 2114, 2416, 2884, 3626, 3811, 4144, 4228, 5047, 5587, 5768, 7252, 7399, 7622, 8456, 10094, 11174, 11536, 14504, 14798, 15244, 15553, 16912, 20188, 22348, 26677, 29008, 29596, 30488, 31106, 39109, 40376, 44696, 53354, 59192, 60976, 62212, 78218, 80752, 89392, 106708, 108871, 118384, 124424, 156436, 186739, 213416, 217742, 248848, 273763, 312872, 373478, 426832, 435484, 547526, 575461, 625744, 746956, 762097, 870968, 1095052, 1150922, 1493912, 1524194, 1741936, 2190104, 2301844, 2987824, 3048388, 4028227, 4380208, 4603688, 6096776, 8056454, 9207376, 12193552, 16112908, 28197589, 32225816, 56395178, 64451632, 112790356, 225580712, 451161424]

約数ペア:

[(1, 451161424), (2, 225580712), (4, 112790356), (7, 64451632), (8, 56395178), (14, 32225816), (16, 28197589), (28, 16112908), (37, 12193552), (49, 9207376), (56, 8056454), (74, 6096776), (98, 4603688), (103, 4380208), (112, 4028227), (148, 3048388), (151, 2987824), (196, 2301844), (206, 2190104), (259, 1741936), (296, 1524194), (302, 1493912), (392, 1150922), (412, 1095052), (518, 870968), (592, 762097), (604, 746956), (721, 625744), (784, 575461), (824, 547526), (1036, 435484), (1057, 426832), (1208, 373478), (1442, 312872), (1648, 273763), (1813, 248848), (2072, 217742), (2114, 213416), (2416, 186739), (2884, 156436), (3626, 124424), (3811, 118384), (4144, 108871), (4228, 106708), (5047, 89392), (5587, 80752), (5768, 78218), (7252, 62212), (7399, 60976), (7622, 59192), (8456, 53354), (10094, 44696), (11174, 40376), (11536, 39109), (14504, 31106), (14798, 30488), (15244, 29596), (15553, 29008), (16912, 26677), (20188, 22348)]