1328736082

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2417}}^1$

素因数の和:2515

約数の個数: 64

約数和(自身を含む): 2381633280

約数和(自身を除く): 1052897198

約数列:

[1, 2, 17, 19, 23, 34, 37, 38, 46, 74, 323, 391, 437, 629, 646, 703, 782, 851, 874, 1258, 1406, 1702, 2417, 4834, 7429, 11951, 14467, 14858, 16169, 23902, 28934, 32338, 41089, 45923, 55591, 82178, 89429, 91846, 111182, 178858, 274873, 549746, 780691, 945047, 1056229, 1520293, 1561382, 1699151, 1890094, 2056867, 2112458, 3040586, 3398302, 4113734, 17955893, 28885567, 34966739, 35911786, 39080473, 57771134, 69933478, 78160946, 664368041, 1328736082]

約数ペア:

[(1, 1328736082), (2, 664368041), (17, 78160946), (19, 69933478), (23, 57771134), (34, 39080473), (37, 35911786), (38, 34966739), (46, 28885567), (74, 17955893), (323, 4113734), (391, 3398302), (437, 3040586), (629, 2112458), (646, 2056867), (703, 1890094), (782, 1699151), (851, 1561382), (874, 1520293), (1258, 1056229), (1406, 945047), (1702, 780691), (2417, 549746), (4834, 274873), (7429, 178858), (11951, 111182), (14467, 91846), (14858, 89429), (16169, 82178), (23902, 55591), (28934, 45923), (32338, 41089)]