131183472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13463}}^1$

素因数の和:13510

約数の個数: 80

約数和(自身を含む): 400688640

約数和(自身を除く): 269505168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 13463, 26926, 40389, 53852, 80778, 94241, 107704, 161556, 188482, 215408, 282723, 323112, 376964, 390427, 565446, 646224, 753928, 780854, 1130892, 1171281, 1507856, 1561708, 2261784, 2342562, 2732989, 3123416, 4523568, 4685124, 5465978, 6246832, 8198967, 9370248, 10931956, 16397934, 18740496, 21863912, 32795868, 43727824, 65591736, 131183472]

約数ペア:

[(1, 131183472), (2, 65591736), (3, 43727824), (4, 32795868), (6, 21863912), (7, 18740496), (8, 16397934), (12, 10931956), (14, 9370248), (16, 8198967), (21, 6246832), (24, 5465978), (28, 4685124), (29, 4523568), (42, 3123416), (48, 2732989), (56, 2342562), (58, 2261784), (84, 1561708), (87, 1507856), (112, 1171281), (116, 1130892), (168, 780854), (174, 753928), (203, 646224), (232, 565446), (336, 390427), (348, 376964), (406, 323112), (464, 282723), (609, 215408), (696, 188482), (812, 161556), (1218, 107704), (1392, 94241), (1624, 80778), (2436, 53852), (3248, 40389), (4872, 26926), (9744, 13463)]