3869127548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1789}}^1$

素因数の和:2035

約数の個数: 96

約数和(自身を含む): 8420160000

約数和(自身を除く): 4551032452

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 199, 209, 247, 286, 398, 418, 494, 572, 796, 836, 988, 1789, 2189, 2587, 2717, 3578, 3781, 4378, 5174, 5434, 7156, 7562, 8756, 10348, 10868, 15124, 19679, 23257, 28457, 33991, 39358, 41591, 46514, 49153, 56914, 67982, 78716, 83182, 93028, 98306, 113828, 135964, 166364, 196612, 255827, 356011, 373901, 441883, 511654, 540683, 712022, 747802, 883766, 1023308, 1081366, 1424044, 1495604, 1767532, 2162732, 3916121, 4628143, 4860713, 6764209, 7832242, 9256286, 9721426, 13528418, 15664484, 18512572, 19442852, 27056836, 50909573, 74406299, 87934717, 101819146, 148812598, 175869434, 203638292, 297625196, 351738868, 967281887, 1934563774, 3869127548]

約数ペア:

[(1, 3869127548), (2, 1934563774), (4, 967281887), (11, 351738868), (13, 297625196), (19, 203638292), (22, 175869434), (26, 148812598), (38, 101819146), (44, 87934717), (52, 74406299), (76, 50909573), (143, 27056836), (199, 19442852), (209, 18512572), (247, 15664484), (286, 13528418), (398, 9721426), (418, 9256286), (494, 7832242), (572, 6764209), (796, 4860713), (836, 4628143), (988, 3916121), (1789, 2162732), (2189, 1767532), (2587, 1495604), (2717, 1424044), (3578, 1081366), (3781, 1023308), (4378, 883766), (5174, 747802), (5434, 712022), (7156, 540683), (7562, 511654), (8756, 441883), (10348, 373901), (10868, 356011), (15124, 255827), (19679, 196612), (23257, 166364), (28457, 135964), (33991, 113828), (39358, 98306), (41591, 93028), (46514, 83182), (49153, 78716), (56914, 67982)]