9514960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1$

素因数の和:1340

約数の個数: 80

約数和(自身を含む): 27248256

約数和(自身を除く): 17733296

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1307, 1456, 1820, 2614, 3640, 5228, 6535, 7280, 9149, 10456, 13070, 16991, 18298, 20912, 26140, 33982, 36596, 45745, 52280, 67964, 73192, 84955, 91490, 104560, 118937, 135928, 146384, 169910, 182980, 237874, 271856, 339820, 365960, 475748, 594685, 679640, 731920, 951496, 1189370, 1359280, 1902992, 2378740, 4757480, 9514960]

約数ペア:

[(1, 9514960), (2, 4757480), (4, 2378740), (5, 1902992), (7, 1359280), (8, 1189370), (10, 951496), (13, 731920), (14, 679640), (16, 594685), (20, 475748), (26, 365960), (28, 339820), (35, 271856), (40, 237874), (52, 182980), (56, 169910), (65, 146384), (70, 135928), (80, 118937), (91, 104560), (104, 91490), (112, 84955), (130, 73192), (140, 67964), (182, 52280), (208, 45745), (260, 36596), (280, 33982), (364, 26140), (455, 20912), (520, 18298), (560, 16991), (728, 13070), (910, 10456), (1040, 9149), (1307, 7280), (1456, 6535), (1820, 5228), (2614, 3640)]