317288808

素因数分解:

$2^3\times 3^2\times {\mathrm{983}}^1\times {\mathrm{4483}}^1$

素因数の和:5478

約数の個数: 48

約数和(自身を含む): 860389920

約数和(自身を除く): 543101112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 983, 1966, 2949, 3932, 4483, 5898, 7864, 8847, 8966, 11796, 13449, 17694, 17932, 23592, 26898, 35388, 35864, 40347, 53796, 70776, 80694, 107592, 161388, 322776, 4406789, 8813578, 13220367, 17627156, 26440734, 35254312, 39661101, 52881468, 79322202, 105762936, 158644404, 317288808]

約数ペア:

[(1, 317288808), (2, 158644404), (3, 105762936), (4, 79322202), (6, 52881468), (8, 39661101), (9, 35254312), (12, 26440734), (18, 17627156), (24, 13220367), (36, 8813578), (72, 4406789), (983, 322776), (1966, 161388), (2949, 107592), (3932, 80694), (4483, 70776), (5898, 53796), (7864, 40347), (8847, 35864), (8966, 35388), (11796, 26898), (13449, 23592), (17694, 17932)]