126937872

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:425

約数の個数: 120

約数和(自身を含む): 372130200

約数和(自身を除く): 245192328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 113, 116, 144, 174, 226, 232, 261, 269, 339, 348, 452, 464, 522, 538, 678, 696, 807, 904, 1017, 1044, 1076, 1356, 1392, 1614, 1808, 2034, 2088, 2152, 2421, 2712, 3228, 3277, 4068, 4176, 4304, 4842, 5424, 6456, 6554, 7801, 8136, 9684, 9831, 12912, 13108, 15602, 16272, 19368, 19662, 23403, 26216, 29493, 30397, 31204, 38736, 39324, 46806, 52432, 58986, 60794, 62408, 70209, 78648, 91191, 93612, 117972, 121588, 124816, 140418, 157296, 182382, 187224, 235944, 243176, 273573, 280836, 364764, 374448, 471888, 486352, 547146, 561672, 729528, 881513, 1094292, 1123344, 1459056, 1763026, 2188584, 2644539, 3526052, 4377168, 5289078, 7052104, 7933617, 10578156, 14104208, 15867234, 21156312, 31734468, 42312624, 63468936, 126937872]

約数ペア:

[(1, 126937872), (2, 63468936), (3, 42312624), (4, 31734468), (6, 21156312), (8, 15867234), (9, 14104208), (12, 10578156), (16, 7933617), (18, 7052104), (24, 5289078), (29, 4377168), (36, 3526052), (48, 2644539), (58, 2188584), (72, 1763026), (87, 1459056), (113, 1123344), (116, 1094292), (144, 881513), (174, 729528), (226, 561672), (232, 547146), (261, 486352), (269, 471888), (339, 374448), (348, 364764), (452, 280836), (464, 273573), (522, 243176), (538, 235944), (678, 187224), (696, 182382), (807, 157296), (904, 140418), (1017, 124816), (1044, 121588), (1076, 117972), (1356, 93612), (1392, 91191), (1614, 78648), (1808, 70209), (2034, 62408), (2088, 60794), (2152, 58986), (2421, 52432), (2712, 46806), (3228, 39324), (3277, 38736), (4068, 31204), (4176, 30397), (4304, 29493), (4842, 26216), (5424, 23403), (6456, 19662), (6554, 19368), (7801, 16272), (8136, 15602), (9684, 13108), (9831, 12912)]