11951900544

素因数分解:

$2^7\times 3^1\times {\mathrm{139}}^1\times {\mathrm{223919}}^1$

素因数の和:224075

約数の個数: 64

約数和(自身を含む): 31975776000

約数和(自身を除く): 20023875456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 278, 384, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 8896, 13344, 17792, 26688, 53376, 223919, 447838, 671757, 895676, 1343514, 1791352, 2687028, 3582704, 5374056, 7165408, 10748112, 14330816, 21496224, 28661632, 31124741, 42992448, 62249482, 85984896, 93374223, 124498964, 186748446, 248997928, 373496892, 497995856, 746993784, 995991712, 1493987568, 1991983424, 2987975136, 3983966848, 5975950272, 11951900544]

約数ペア:

[(1, 11951900544), (2, 5975950272), (3, 3983966848), (4, 2987975136), (6, 1991983424), (8, 1493987568), (12, 995991712), (16, 746993784), (24, 497995856), (32, 373496892), (48, 248997928), (64, 186748446), (96, 124498964), (128, 93374223), (139, 85984896), (192, 62249482), (278, 42992448), (384, 31124741), (417, 28661632), (556, 21496224), (834, 14330816), (1112, 10748112), (1668, 7165408), (2224, 5374056), (3336, 3582704), (4448, 2687028), (6672, 1791352), (8896, 1343514), (13344, 895676), (17792, 671757), (26688, 447838), (53376, 223919)]