488642232

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{3617}}^1$

素因数の和:4072

約数の個数: 64

約数和(自身を含む): 1318978080

約数和(自身を除く): 830335848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 433, 866, 1299, 1732, 2598, 3464, 3617, 5196, 5629, 7234, 10392, 10851, 11258, 14468, 16887, 21702, 22516, 28936, 33774, 43404, 45032, 47021, 67548, 86808, 94042, 135096, 141063, 188084, 282126, 376168, 564252, 1128504, 1566161, 3132322, 4698483, 6264644, 9396966, 12529288, 18793932, 20360093, 37587864, 40720186, 61080279, 81440372, 122160558, 162880744, 244321116, 488642232]

約数ペア:

[(1, 488642232), (2, 244321116), (3, 162880744), (4, 122160558), (6, 81440372), (8, 61080279), (12, 40720186), (13, 37587864), (24, 20360093), (26, 18793932), (39, 12529288), (52, 9396966), (78, 6264644), (104, 4698483), (156, 3132322), (312, 1566161), (433, 1128504), (866, 564252), (1299, 376168), (1732, 282126), (2598, 188084), (3464, 141063), (3617, 135096), (5196, 94042), (5629, 86808), (7234, 67548), (10392, 47021), (10851, 45032), (11258, 43404), (14468, 33774), (16887, 28936), (21702, 22516)]