34268780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1039

約数の個数: 96

約数和(自身を含む): 93327360

約数和(自身を除く): 59058580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 76, 91, 95, 130, 133, 140, 182, 190, 247, 260, 266, 364, 380, 455, 494, 532, 665, 910, 988, 991, 1235, 1330, 1729, 1820, 1982, 2470, 2660, 3458, 3964, 4940, 4955, 6916, 6937, 8645, 9910, 12883, 13874, 17290, 18829, 19820, 25766, 27748, 34580, 34685, 37658, 51532, 64415, 69370, 75316, 90181, 94145, 128830, 131803, 138740, 180362, 188290, 244777, 257660, 263606, 360724, 376580, 450905, 489554, 527212, 659015, 901810, 979108, 1223885, 1318030, 1713439, 1803620, 2447770, 2636060, 3426878, 4895540, 6853756, 8567195, 17134390, 34268780]

約数ペア:

[(1, 34268780), (2, 17134390), (4, 8567195), (5, 6853756), (7, 4895540), (10, 3426878), (13, 2636060), (14, 2447770), (19, 1803620), (20, 1713439), (26, 1318030), (28, 1223885), (35, 979108), (38, 901810), (52, 659015), (65, 527212), (70, 489554), (76, 450905), (91, 376580), (95, 360724), (130, 263606), (133, 257660), (140, 244777), (182, 188290), (190, 180362), (247, 138740), (260, 131803), (266, 128830), (364, 94145), (380, 90181), (455, 75316), (494, 69370), (532, 64415), (665, 51532), (910, 37658), (988, 34685), (991, 34580), (1235, 27748), (1330, 25766), (1729, 19820), (1820, 18829), (1982, 17290), (2470, 13874), (2660, 12883), (3458, 9910), (3964, 8645), (4940, 6937), (4955, 6916)]