1265431392

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{82903}}^1$

素因数の和:82972

約数の個数: 72

約数和(自身を含む): 3666512304

約数和(自身を除く): 2401080912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 15264, 82903, 165806, 248709, 331612, 497418, 663224, 746127, 994836, 1326448, 1492254, 1989672, 2652896, 2984508, 3979344, 4393859, 5969016, 7958688, 8787718, 11938032, 13181577, 17575436, 23876064, 26363154, 35150872, 39544731, 52726308, 70301744, 79089462, 105452616, 140603488, 158178924, 210905232, 316357848, 421810464, 632715696, 1265431392]

約数ペア:

[(1, 1265431392), (2, 632715696), (3, 421810464), (4, 316357848), (6, 210905232), (8, 158178924), (9, 140603488), (12, 105452616), (16, 79089462), (18, 70301744), (24, 52726308), (32, 39544731), (36, 35150872), (48, 26363154), (53, 23876064), (72, 17575436), (96, 13181577), (106, 11938032), (144, 8787718), (159, 7958688), (212, 5969016), (288, 4393859), (318, 3979344), (424, 2984508), (477, 2652896), (636, 1989672), (848, 1492254), (954, 1326448), (1272, 994836), (1696, 746127), (1908, 663224), (2544, 497418), (3816, 331612), (5088, 248709), (7632, 165806), (15264, 82903)]