40182408004

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2089}}^1\times {\mathrm{2099}}^1$

素因数の和:4300

約数の個数: 48

約数和(自身を含む): 73735200000

約数和(自身を除く): 33552791996

約数列:

[1, 2, 4, 29, 58, 79, 116, 158, 316, 2089, 2099, 2291, 4178, 4198, 4582, 8356, 8396, 9164, 60581, 60871, 121162, 121742, 165031, 165821, 242324, 243484, 330062, 331642, 660124, 663284, 4384811, 4785899, 4808809, 8769622, 9571798, 9617618, 17539244, 19143596, 19235236, 127159519, 254319038, 346400069, 508638076, 692800138, 1385600276, 10045602001, 20091204002, 40182408004]

約数ペア:

[(1, 40182408004), (2, 20091204002), (4, 10045602001), (29, 1385600276), (58, 692800138), (79, 508638076), (116, 346400069), (158, 254319038), (316, 127159519), (2089, 19235236), (2099, 19143596), (2291, 17539244), (4178, 9617618), (4198, 9571798), (4582, 8769622), (8356, 4808809), (8396, 4785899), (9164, 4384811), (60581, 663284), (60871, 660124), (121162, 331642), (121742, 330062), (165031, 243484), (165821, 242324)]