669605496235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{787}}^1\times {\mathrm{3769}}^1$

素因数の和:4748

約数の個数: 64

約数和(自身を含む): 910335928320

約数和(自身を除く): 240730432085

約数列:

[1, 5, 13, 23, 65, 115, 151, 299, 755, 787, 1495, 1963, 3473, 3769, 3935, 9815, 10231, 17365, 18101, 18845, 45149, 48997, 51155, 86687, 90505, 118837, 225745, 235313, 244985, 433435, 569119, 594185, 1126931, 1176565, 1544881, 2733251, 2845595, 2966203, 5634655, 7398547, 7724405, 13089737, 13666255, 14831015, 35532263, 36992735, 38560639, 65448685, 68222669, 170166581, 177661315, 192803195, 341113345, 447896653, 850832905, 886894697, 2239483265, 4434473485, 5822656489, 10301623019, 29113282445, 51508115095, 133921099247, 669605496235]

約数ペア:

[(1, 669605496235), (5, 133921099247), (13, 51508115095), (23, 29113282445), (65, 10301623019), (115, 5822656489), (151, 4434473485), (299, 2239483265), (755, 886894697), (787, 850832905), (1495, 447896653), (1963, 341113345), (3473, 192803195), (3769, 177661315), (3935, 170166581), (9815, 68222669), (10231, 65448685), (17365, 38560639), (18101, 36992735), (18845, 35532263), (45149, 14831015), (48997, 13666255), (51155, 13089737), (86687, 7724405), (90505, 7398547), (118837, 5634655), (225745, 2966203), (235313, 2845595), (244985, 2733251), (433435, 1544881), (569119, 1176565), (594185, 1126931)]