889056896

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:762

約数の個数: 128

約数和(自身を含む): 2200719360

約数和(自身を除く): 1311662464

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 127, 128, 182, 208, 224, 254, 364, 416, 448, 508, 601, 728, 832, 889, 896, 1016, 1202, 1456, 1651, 1664, 1778, 2032, 2404, 2912, 3302, 3556, 4064, 4207, 4808, 5824, 6604, 7112, 7813, 8128, 8414, 9616, 11557, 11648, 13208, 14224, 15626, 16256, 16828, 19232, 23114, 26416, 28448, 31252, 33656, 38464, 46228, 52832, 54691, 56896, 62504, 67312, 76327, 76928, 92456, 105664, 109382, 113792, 125008, 134624, 152654, 184912, 211328, 218764, 250016, 269248, 305308, 369824, 437528, 500032, 534289, 538496, 610616, 739648, 875056, 992251, 1000064, 1068578, 1221232, 1479296, 1750112, 1984502, 2137156, 2442464, 3500224, 3969004, 4274312, 4884928, 6945757, 7000448, 7938008, 8548624, 9769856, 13891514, 15876016, 17097248, 27783028, 31752032, 34194496, 55566056, 63504064, 68388992, 111132112, 127008128, 222264224, 444528448, 889056896]

約数ペア:

[(1, 889056896), (2, 444528448), (4, 222264224), (7, 127008128), (8, 111132112), (13, 68388992), (14, 63504064), (16, 55566056), (26, 34194496), (28, 31752032), (32, 27783028), (52, 17097248), (56, 15876016), (64, 13891514), (91, 9769856), (104, 8548624), (112, 7938008), (127, 7000448), (128, 6945757), (182, 4884928), (208, 4274312), (224, 3969004), (254, 3500224), (364, 2442464), (416, 2137156), (448, 1984502), (508, 1750112), (601, 1479296), (728, 1221232), (832, 1068578), (889, 1000064), (896, 992251), (1016, 875056), (1202, 739648), (1456, 610616), (1651, 538496), (1664, 534289), (1778, 500032), (2032, 437528), (2404, 369824), (2912, 305308), (3302, 269248), (3556, 250016), (4064, 218764), (4207, 211328), (4808, 184912), (5824, 152654), (6604, 134624), (7112, 125008), (7813, 113792), (8128, 109382), (8414, 105664), (9616, 92456), (11557, 76928), (11648, 76327), (13208, 67312), (14224, 62504), (15626, 56896), (16256, 54691), (16828, 52832), (19232, 46228), (23114, 38464), (26416, 33656), (28448, 31252)]