980332344

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{439217}}^1$

素因数の和:439260

約数の個数: 48

約数和(自身を含む): 2740720320

約数和(自身を除く): 1760387976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 439217, 878434, 1317651, 1756868, 2635302, 3513736, 3952953, 5270604, 7905906, 10541208, 13615727, 15811812, 27231454, 31623624, 40847181, 54462908, 81694362, 108925816, 122541543, 163388724, 245083086, 326777448, 490166172, 980332344]

約数ペア:

[(1, 980332344), (2, 490166172), (3, 326777448), (4, 245083086), (6, 163388724), (8, 122541543), (9, 108925816), (12, 81694362), (18, 54462908), (24, 40847181), (31, 31623624), (36, 27231454), (62, 15811812), (72, 13615727), (93, 10541208), (124, 7905906), (186, 5270604), (248, 3952953), (279, 3513736), (372, 2635302), (558, 1756868), (744, 1317651), (1116, 878434), (2232, 439217)]