103677223640

素因数分解:

$2^3\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{1361}}^1\times {\mathrm{1489}}^1$

素因数の和:4140

約数の個数: 64

約数和(自身を含む): 233784576000

約数和(自身を除く): 130107352360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1279, 1361, 1489, 2558, 2722, 2978, 5116, 5444, 5956, 6395, 6805, 7445, 10232, 10888, 11912, 12790, 13610, 14890, 25580, 27220, 29780, 51160, 54440, 59560, 1740719, 1904431, 2026529, 3481438, 3808862, 4053058, 6962876, 7617724, 8106116, 8703595, 9522155, 10132645, 13925752, 15235448, 16212232, 17407190, 19044310, 20265290, 34814380, 38088620, 40530580, 69628760, 76177240, 81061160, 2591930591, 5183861182, 10367722364, 12959652955, 20735444728, 25919305910, 51838611820, 103677223640]

約数ペア:

[(1, 103677223640), (2, 51838611820), (4, 25919305910), (5, 20735444728), (8, 12959652955), (10, 10367722364), (20, 5183861182), (40, 2591930591), (1279, 81061160), (1361, 76177240), (1489, 69628760), (2558, 40530580), (2722, 38088620), (2978, 34814380), (5116, 20265290), (5444, 19044310), (5956, 17407190), (6395, 16212232), (6805, 15235448), (7445, 13925752), (10232, 10132645), (10888, 9522155), (11912, 8703595), (12790, 8106116), (13610, 7617724), (14890, 6962876), (25580, 4053058), (27220, 3808862), (29780, 3481438), (51160, 2026529), (54440, 1904431), (59560, 1740719)]