1049339984

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{1451}}^1$

素因数の和:2064

約数の個数: 80

約数和(自身を含む): 2540837376

約数和(自身を除く): 1491497392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 587, 616, 1174, 1232, 1451, 2348, 2902, 4109, 4696, 5804, 6457, 8218, 9392, 10157, 11608, 12914, 15961, 16436, 20314, 23216, 25828, 31922, 32872, 40628, 45199, 51656, 63844, 65744, 81256, 90398, 103312, 111727, 127688, 162512, 180796, 223454, 255376, 361592, 446908, 723184, 851737, 893816, 1703474, 1787632, 3406948, 5962159, 6813896, 9369107, 11924318, 13627792, 18738214, 23848636, 37476428, 47697272, 65583749, 74952856, 95394544, 131167498, 149905712, 262334996, 524669992, 1049339984]

約数ペア:

[(1, 1049339984), (2, 524669992), (4, 262334996), (7, 149905712), (8, 131167498), (11, 95394544), (14, 74952856), (16, 65583749), (22, 47697272), (28, 37476428), (44, 23848636), (56, 18738214), (77, 13627792), (88, 11924318), (112, 9369107), (154, 6813896), (176, 5962159), (308, 3406948), (587, 1787632), (616, 1703474), (1174, 893816), (1232, 851737), (1451, 723184), (2348, 446908), (2902, 361592), (4109, 255376), (4696, 223454), (5804, 180796), (6457, 162512), (8218, 127688), (9392, 111727), (10157, 103312), (11608, 90398), (12914, 81256), (15961, 65744), (16436, 63844), (20314, 51656), (23216, 45199), (25828, 40628), (31922, 32872)]