318994047866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1831}}^1\times {\mathrm{12161}}^1$

素因数の和:14055

約数の個数: 64

約数和(自身を含む): 561475756800

約数和(自身を除く): 242481708934

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 247, 377, 494, 551, 754, 1102, 1831, 3662, 7163, 12161, 14326, 23803, 24322, 34789, 47606, 53099, 69578, 106198, 158093, 231059, 316186, 352669, 452257, 462118, 690287, 705338, 904514, 1008881, 1380574, 2017762, 3003767, 4584697, 6007534, 6700711, 9169394, 13115453, 13401422, 22266791, 26230906, 44533582, 87109243, 174218486, 289468283, 423069029, 578936566, 645736939, 846138058, 1291473878, 5499897377, 8394580207, 10999794754, 12269001841, 16789160414, 24538003682, 159497023933, 318994047866]

約数ペア:

[(1, 318994047866), (2, 159497023933), (13, 24538003682), (19, 16789160414), (26, 12269001841), (29, 10999794754), (38, 8394580207), (58, 5499897377), (247, 1291473878), (377, 846138058), (494, 645736939), (551, 578936566), (754, 423069029), (1102, 289468283), (1831, 174218486), (3662, 87109243), (7163, 44533582), (12161, 26230906), (14326, 22266791), (23803, 13401422), (24322, 13115453), (34789, 9169394), (47606, 6700711), (53099, 6007534), (69578, 4584697), (106198, 3003767), (158093, 2017762), (231059, 1380574), (316186, 1008881), (352669, 904514), (452257, 705338), (462118, 690287)]