44813020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1043

約数の個数: 96

約数和(自身を含む): 119992320

約数和(自身を除く): 75179300

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 28, 34, 35, 38, 68, 70, 76, 85, 95, 119, 133, 140, 170, 190, 238, 266, 323, 340, 380, 476, 532, 595, 646, 665, 991, 1190, 1292, 1330, 1615, 1982, 2261, 2380, 2660, 3230, 3964, 4522, 4955, 6460, 6937, 9044, 9910, 11305, 13874, 16847, 18829, 19820, 22610, 27748, 33694, 34685, 37658, 45220, 67388, 69370, 75316, 84235, 94145, 117929, 131803, 138740, 168470, 188290, 235858, 263606, 320093, 336940, 376580, 471716, 527212, 589645, 640186, 659015, 1179290, 1280372, 1318030, 1600465, 2240651, 2358580, 2636060, 3200930, 4481302, 6401860, 8962604, 11203255, 22406510, 44813020]

約数ペア:

[(1, 44813020), (2, 22406510), (4, 11203255), (5, 8962604), (7, 6401860), (10, 4481302), (14, 3200930), (17, 2636060), (19, 2358580), (20, 2240651), (28, 1600465), (34, 1318030), (35, 1280372), (38, 1179290), (68, 659015), (70, 640186), (76, 589645), (85, 527212), (95, 471716), (119, 376580), (133, 336940), (140, 320093), (170, 263606), (190, 235858), (238, 188290), (266, 168470), (323, 138740), (340, 131803), (380, 117929), (476, 94145), (532, 84235), (595, 75316), (646, 69370), (665, 67388), (991, 45220), (1190, 37658), (1292, 34685), (1330, 33694), (1615, 27748), (1982, 22610), (2261, 19820), (2380, 18829), (2660, 16847), (3230, 13874), (3964, 11305), (4522, 9910), (4955, 9044), (6460, 6937)]