80175424

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:324

約数の個数: 112

約数和(自身を含む): 196632576

約数和(自身を除く): 116457152

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 92, 112, 124, 161, 184, 217, 224, 248, 251, 322, 368, 434, 448, 496, 502, 644, 713, 736, 868, 992, 1004, 1288, 1426, 1472, 1736, 1757, 1984, 2008, 2576, 2852, 3472, 3514, 4016, 4991, 5152, 5704, 5773, 6944, 7028, 7781, 8032, 9982, 10304, 11408, 11546, 13888, 14056, 15562, 16064, 19964, 22816, 23092, 28112, 31124, 39928, 40411, 45632, 46184, 54467, 56224, 62248, 79856, 80822, 92368, 108934, 112448, 124496, 159712, 161644, 178963, 184736, 217868, 248992, 319424, 323288, 357926, 369472, 435736, 497984, 646576, 715852, 871472, 1252741, 1293152, 1431704, 1742944, 2505482, 2586304, 2863408, 3485888, 5010964, 5726816, 10021928, 11453632, 20043856, 40087712, 80175424]

約数ペア:

[(1, 80175424), (2, 40087712), (4, 20043856), (7, 11453632), (8, 10021928), (14, 5726816), (16, 5010964), (23, 3485888), (28, 2863408), (31, 2586304), (32, 2505482), (46, 1742944), (56, 1431704), (62, 1293152), (64, 1252741), (92, 871472), (112, 715852), (124, 646576), (161, 497984), (184, 435736), (217, 369472), (224, 357926), (248, 323288), (251, 319424), (322, 248992), (368, 217868), (434, 184736), (448, 178963), (496, 161644), (502, 159712), (644, 124496), (713, 112448), (736, 108934), (868, 92368), (992, 80822), (1004, 79856), (1288, 62248), (1426, 56224), (1472, 54467), (1736, 46184), (1757, 45632), (1984, 40411), (2008, 39928), (2576, 31124), (2852, 28112), (3472, 23092), (3514, 22816), (4016, 19964), (4991, 16064), (5152, 15562), (5704, 14056), (5773, 13888), (6944, 11546), (7028, 11408), (7781, 10304), (8032, 9982)]