351904671362

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{389}}^1\times {\mathrm{1279}}^1$

素因数の和:2051

約数の個数: 64

約数和(自身を含む): 570621542400

約数和(自身を除く): 218716871038

約数列:

[1, 2, 17, 34, 71, 142, 293, 389, 586, 778, 1207, 1279, 2414, 2558, 4981, 6613, 9962, 13226, 20803, 21743, 27619, 41606, 43486, 55238, 90809, 113977, 181618, 227954, 353651, 374747, 469523, 497531, 707302, 749494, 939046, 995062, 1543753, 1937609, 3087506, 3875218, 6370699, 8092367, 8458027, 12741398, 16184734, 16916054, 26607037, 35324701, 53214074, 70649402, 137570239, 145776583, 275140478, 291553166, 452319629, 600519917, 904639258, 1201039834, 2478201911, 4956403822, 10350137393, 20700274786, 175952335681, 351904671362]

約数ペア:

[(1, 351904671362), (2, 175952335681), (17, 20700274786), (34, 10350137393), (71, 4956403822), (142, 2478201911), (293, 1201039834), (389, 904639258), (586, 600519917), (778, 452319629), (1207, 291553166), (1279, 275140478), (2414, 145776583), (2558, 137570239), (4981, 70649402), (6613, 53214074), (9962, 35324701), (13226, 26607037), (20803, 16916054), (21743, 16184734), (27619, 12741398), (41606, 8458027), (43486, 8092367), (55238, 6370699), (90809, 3875218), (113977, 3087506), (181618, 1937609), (227954, 1543753), (353651, 995062), (374747, 939046), (469523, 749494), (497531, 707302)]