34856380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1697}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 79873920

約数和(自身を除く): 45017540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 79, 130, 158, 260, 316, 395, 790, 1027, 1580, 1697, 2054, 3394, 4108, 5135, 6788, 8485, 10270, 16970, 20540, 22061, 33940, 44122, 88244, 110305, 134063, 220610, 268126, 441220, 536252, 670315, 1340630, 1742819, 2681260, 3485638, 6971276, 8714095, 17428190, 34856380]

約数ペア:

[(1, 34856380), (2, 17428190), (4, 8714095), (5, 6971276), (10, 3485638), (13, 2681260), (20, 1742819), (26, 1340630), (52, 670315), (65, 536252), (79, 441220), (130, 268126), (158, 220610), (260, 134063), (316, 110305), (395, 88244), (790, 44122), (1027, 33940), (1580, 22061), (1697, 20540), (2054, 16970), (3394, 10270), (4108, 8485), (5135, 6788)]