129224810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3929}}^1$

素因数の和:3983

約数の個数: 64

約数和(自身を含む): 285223680

約数和(自身を除く): 155998870

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 65, 110, 115, 130, 143, 230, 253, 286, 299, 506, 598, 715, 1265, 1430, 1495, 2530, 2990, 3289, 3929, 6578, 7858, 16445, 19645, 32890, 39290, 43219, 51077, 86438, 90367, 102154, 180734, 216095, 255385, 432190, 451835, 510770, 561847, 903670, 994037, 1123694, 1174771, 1988074, 2349542, 2809235, 4970185, 5618470, 5873855, 9940370, 11747710, 12922481, 25844962, 64612405, 129224810]

約数ペア:

[(1, 129224810), (2, 64612405), (5, 25844962), (10, 12922481), (11, 11747710), (13, 9940370), (22, 5873855), (23, 5618470), (26, 4970185), (46, 2809235), (55, 2349542), (65, 1988074), (110, 1174771), (115, 1123694), (130, 994037), (143, 903670), (230, 561847), (253, 510770), (286, 451835), (299, 432190), (506, 255385), (598, 216095), (715, 180734), (1265, 102154), (1430, 90367), (1495, 86438), (2530, 51077), (2990, 43219), (3289, 39290), (3929, 32890), (6578, 19645), (7858, 16445)]