7901472504

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1\times {\mathrm{8081}}^1$

素因数の和:8532

約数の個数: 64

約数和(自身を含む): 19970945280

約数和(自身を除く): 12069472776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 311, 393, 524, 622, 786, 933, 1048, 1244, 1572, 1866, 2488, 3144, 3732, 7464, 8081, 16162, 24243, 32324, 40741, 48486, 64648, 81482, 96972, 122223, 162964, 193944, 244446, 325928, 488892, 977784, 1058611, 2117222, 2513191, 3175833, 4234444, 5026382, 6351666, 7539573, 8468888, 10052764, 12703332, 15079146, 20105528, 25406664, 30158292, 60316584, 329228021, 658456042, 987684063, 1316912084, 1975368126, 2633824168, 3950736252, 7901472504]

約数ペア:

[(1, 7901472504), (2, 3950736252), (3, 2633824168), (4, 1975368126), (6, 1316912084), (8, 987684063), (12, 658456042), (24, 329228021), (131, 60316584), (262, 30158292), (311, 25406664), (393, 20105528), (524, 15079146), (622, 12703332), (786, 10052764), (933, 8468888), (1048, 7539573), (1244, 6351666), (1572, 5026382), (1866, 4234444), (2488, 3175833), (3144, 2513191), (3732, 2117222), (7464, 1058611), (8081, 977784), (16162, 488892), (24243, 325928), (32324, 244446), (40741, 193944), (48486, 162964), (64648, 122223), (81482, 96972)]