476690968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{743}}^1$

素因数の和:992

約数の個数: 64

約数和(自身を含む): 999936000

約数和(自身を除く): 523245032

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 199, 248, 398, 403, 743, 796, 806, 1486, 1592, 1612, 2587, 2972, 3224, 5174, 5944, 6169, 9659, 10348, 12338, 19318, 20696, 23033, 24676, 38636, 46066, 49352, 77272, 80197, 92132, 147857, 160394, 184264, 295714, 299429, 320788, 591428, 598858, 641576, 1182856, 1197716, 1922141, 2395432, 3844282, 4583567, 7688564, 9167134, 15377128, 18334268, 36668536, 59586371, 119172742, 238345484, 476690968]

約数ペア:

[(1, 476690968), (2, 238345484), (4, 119172742), (8, 59586371), (13, 36668536), (26, 18334268), (31, 15377128), (52, 9167134), (62, 7688564), (104, 4583567), (124, 3844282), (199, 2395432), (248, 1922141), (398, 1197716), (403, 1182856), (743, 641576), (796, 598858), (806, 591428), (1486, 320788), (1592, 299429), (1612, 295714), (2587, 184264), (2972, 160394), (3224, 147857), (5174, 92132), (5944, 80197), (6169, 77272), (9659, 49352), (10348, 46066), (12338, 38636), (19318, 24676), (20696, 23033)]