131648328

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{29023}}^1$

素因数の和:29048

約数の個数: 80

約数和(自身を含む): 421428480

約数和(自身を除く): 289780152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 29023, 58046, 87069, 116092, 174138, 203161, 232184, 261207, 348276, 406322, 522414, 609483, 696552, 783621, 812644, 1044828, 1218966, 1567242, 1625288, 1828449, 2089656, 2350863, 2437932, 3134484, 3656898, 4701726, 4875864, 5485347, 6268968, 7313796, 9403452, 10970694, 14627592, 16456041, 18806904, 21941388, 32912082, 43882776, 65824164, 131648328]

約数ペア:

[(1, 131648328), (2, 65824164), (3, 43882776), (4, 32912082), (6, 21941388), (7, 18806904), (8, 16456041), (9, 14627592), (12, 10970694), (14, 9403452), (18, 7313796), (21, 6268968), (24, 5485347), (27, 4875864), (28, 4701726), (36, 3656898), (42, 3134484), (54, 2437932), (56, 2350863), (63, 2089656), (72, 1828449), (81, 1625288), (84, 1567242), (108, 1218966), (126, 1044828), (162, 812644), (168, 783621), (189, 696552), (216, 609483), (252, 522414), (324, 406322), (378, 348276), (504, 261207), (567, 232184), (648, 203161), (756, 174138), (1134, 116092), (1512, 87069), (2268, 58046), (4536, 29023)]