308364504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{3769}}^1$

素因数の和:4272

約数の個数: 64

約数和(自身を含む): 883084800

約数和(自身を除く): 574720296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 487, 974, 1461, 1948, 2922, 3409, 3769, 3896, 5844, 6818, 7538, 10227, 11307, 11688, 13636, 15076, 20454, 22614, 26383, 27272, 30152, 40908, 45228, 52766, 79149, 81816, 90456, 105532, 158298, 211064, 316596, 633192, 1835503, 3671006, 5506509, 7342012, 11013018, 12848521, 14684024, 22026036, 25697042, 38545563, 44052072, 51394084, 77091126, 102788168, 154182252, 308364504]

約数ペア:

[(1, 308364504), (2, 154182252), (3, 102788168), (4, 77091126), (6, 51394084), (7, 44052072), (8, 38545563), (12, 25697042), (14, 22026036), (21, 14684024), (24, 12848521), (28, 11013018), (42, 7342012), (56, 5506509), (84, 3671006), (168, 1835503), (487, 633192), (974, 316596), (1461, 211064), (1948, 158298), (2922, 105532), (3409, 90456), (3769, 81816), (3896, 79149), (5844, 52766), (6818, 45228), (7538, 40908), (10227, 30152), (11307, 27272), (11688, 26383), (13636, 22614), (15076, 20454)]