15249766128

素因数分解:

$2^4\times 3^1\times {\mathrm{431}}^1\times {\mathrm{737131}}^1$

素因数の和:737573

約数の個数: 40

約数和(自身を含む): 39486686976

約数和(自身を除く): 24236920848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 431, 862, 1293, 1724, 2586, 3448, 5172, 6896, 10344, 20688, 737131, 1474262, 2211393, 2948524, 4422786, 5897048, 8845572, 11794096, 17691144, 35382288, 317703461, 635406922, 953110383, 1270813844, 1906220766, 2541627688, 3812441532, 5083255376, 7624883064, 15249766128]

約数ペア:

[(1, 15249766128), (2, 7624883064), (3, 5083255376), (4, 3812441532), (6, 2541627688), (8, 1906220766), (12, 1270813844), (16, 953110383), (24, 635406922), (48, 317703461), (431, 35382288), (862, 17691144), (1293, 11794096), (1724, 8845572), (2586, 5897048), (3448, 4422786), (5172, 2948524), (6896, 2211393), (10344, 1474262), (20688, 737131)]