3910403920

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{13627}}^1$

素因数の和:13868

約数の個数: 80

約数和(自身を含む): 9672827328

約数和(自身を除く): 5762423408

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 211, 272, 340, 422, 680, 844, 1055, 1360, 1688, 2110, 3376, 3587, 4220, 7174, 8440, 13627, 14348, 16880, 17935, 27254, 28696, 35870, 54508, 57392, 68135, 71740, 109016, 136270, 143480, 218032, 231659, 272540, 286960, 463318, 545080, 926636, 1090160, 1158295, 1853272, 2316590, 2875297, 3706544, 4633180, 5750594, 9266360, 11501188, 14376485, 18532720, 23002376, 28752970, 46004752, 48880049, 57505940, 97760098, 115011880, 195520196, 230023760, 244400245, 391040392, 488800490, 782080784, 977600980, 1955201960, 3910403920]

約数ペア:

[(1, 3910403920), (2, 1955201960), (4, 977600980), (5, 782080784), (8, 488800490), (10, 391040392), (16, 244400245), (17, 230023760), (20, 195520196), (34, 115011880), (40, 97760098), (68, 57505940), (80, 48880049), (85, 46004752), (136, 28752970), (170, 23002376), (211, 18532720), (272, 14376485), (340, 11501188), (422, 9266360), (680, 5750594), (844, 4633180), (1055, 3706544), (1360, 2875297), (1688, 2316590), (2110, 1853272), (3376, 1158295), (3587, 1090160), (4220, 926636), (7174, 545080), (8440, 463318), (13627, 286960), (14348, 272540), (16880, 231659), (17935, 218032), (27254, 143480), (28696, 136270), (35870, 109016), (54508, 71740), (57392, 68135)]