3498989780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{42187}}^1$

素因数の和:42249

約数の個数: 96

約数和(自身を含む): 8930355840

約数和(自身を除く): 5431366060

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 29, 44, 52, 55, 58, 65, 110, 116, 130, 143, 145, 220, 260, 286, 290, 319, 377, 572, 580, 638, 715, 754, 1276, 1430, 1508, 1595, 1885, 2860, 3190, 3770, 4147, 6380, 7540, 8294, 16588, 20735, 41470, 42187, 82940, 84374, 168748, 210935, 421870, 464057, 548431, 843740, 928114, 1096862, 1223423, 1856228, 2193724, 2320285, 2446846, 2742155, 4640570, 4893692, 5484310, 6032741, 6117115, 9281140, 10968620, 12065482, 12234230, 13457653, 15904499, 24130964, 24468460, 26915306, 30163705, 31808998, 53830612, 60327410, 63617996, 67288265, 79522495, 120654820, 134576530, 159044990, 174949489, 269153060, 318089980, 349898978, 699797956, 874747445, 1749494890, 3498989780]

約数ペア:

[(1, 3498989780), (2, 1749494890), (4, 874747445), (5, 699797956), (10, 349898978), (11, 318089980), (13, 269153060), (20, 174949489), (22, 159044990), (26, 134576530), (29, 120654820), (44, 79522495), (52, 67288265), (55, 63617996), (58, 60327410), (65, 53830612), (110, 31808998), (116, 30163705), (130, 26915306), (143, 24468460), (145, 24130964), (220, 15904499), (260, 13457653), (286, 12234230), (290, 12065482), (319, 10968620), (377, 9281140), (572, 6117115), (580, 6032741), (638, 5484310), (715, 4893692), (754, 4640570), (1276, 2742155), (1430, 2446846), (1508, 2320285), (1595, 2193724), (1885, 1856228), (2860, 1223423), (3190, 1096862), (3770, 928114), (4147, 843740), (6380, 548431), (7540, 464057), (8294, 421870), (16588, 210935), (20735, 168748), (41470, 84374), (42187, 82940)]