271566704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:654

約数の個数: 80

約数和(自身を含む): 589462272

約数和(自身を除く): 317895568

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 83, 92, 136, 166, 184, 272, 332, 368, 391, 523, 664, 782, 1046, 1328, 1411, 1564, 1909, 2092, 2822, 3128, 3818, 4184, 5644, 6256, 7636, 8368, 8891, 11288, 12029, 15272, 17782, 22576, 24058, 30544, 32453, 35564, 43409, 48116, 64906, 71128, 86818, 96232, 129812, 142256, 173636, 192464, 204493, 259624, 347272, 408986, 519248, 694544, 737953, 817972, 998407, 1475906, 1635944, 1996814, 2951812, 3271888, 3993628, 5903624, 7987256, 11807248, 15974512, 16972919, 33945838, 67891676, 135783352, 271566704]

約数ペア:

[(1, 271566704), (2, 135783352), (4, 67891676), (8, 33945838), (16, 16972919), (17, 15974512), (23, 11807248), (34, 7987256), (46, 5903624), (68, 3993628), (83, 3271888), (92, 2951812), (136, 1996814), (166, 1635944), (184, 1475906), (272, 998407), (332, 817972), (368, 737953), (391, 694544), (523, 519248), (664, 408986), (782, 347272), (1046, 259624), (1328, 204493), (1411, 192464), (1564, 173636), (1909, 142256), (2092, 129812), (2822, 96232), (3128, 86818), (3818, 71128), (4184, 64906), (5644, 48116), (6256, 43409), (7636, 35564), (8368, 32453), (8891, 30544), (11288, 24058), (12029, 22576), (15272, 17782)]