349428528

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{78277}}^1$

素因数の和:78322

約数の個数: 60

約数和(自身を含む): 1009473088

約数和(自身を除く): 660044560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 78277, 156554, 234831, 313108, 469662, 626216, 704493, 939324, 1252432, 1408986, 1878648, 2426587, 2817972, 3757296, 4853174, 5635944, 7279761, 9706348, 11271888, 14559522, 19412696, 21839283, 29119044, 38825392, 43678566, 58238088, 87357132, 116476176, 174714264, 349428528]

約数ペア:

[(1, 349428528), (2, 174714264), (3, 116476176), (4, 87357132), (6, 58238088), (8, 43678566), (9, 38825392), (12, 29119044), (16, 21839283), (18, 19412696), (24, 14559522), (31, 11271888), (36, 9706348), (48, 7279761), (62, 5635944), (72, 4853174), (93, 3757296), (124, 2817972), (144, 2426587), (186, 1878648), (248, 1408986), (279, 1252432), (372, 939324), (496, 704493), (558, 626216), (744, 469662), (1116, 313108), (1488, 234831), (2232, 156554), (4464, 78277)]