133083440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3547}}^1$

素因数の和:3634

約数の個数: 80

約数和(自身を含む): 359000832

約数和(自身を除く): 225917392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 67, 70, 80, 112, 134, 140, 268, 280, 335, 469, 536, 560, 670, 938, 1072, 1340, 1876, 2345, 2680, 3547, 3752, 4690, 5360, 7094, 7504, 9380, 14188, 17735, 18760, 24829, 28376, 35470, 37520, 49658, 56752, 70940, 99316, 124145, 141880, 198632, 237649, 248290, 283760, 397264, 475298, 496580, 950596, 993160, 1188245, 1663543, 1901192, 1986320, 2376490, 3327086, 3802384, 4752980, 6654172, 8317715, 9505960, 13308344, 16635430, 19011920, 26616688, 33270860, 66541720, 133083440]

約数ペア:

[(1, 133083440), (2, 66541720), (4, 33270860), (5, 26616688), (7, 19011920), (8, 16635430), (10, 13308344), (14, 9505960), (16, 8317715), (20, 6654172), (28, 4752980), (35, 3802384), (40, 3327086), (56, 2376490), (67, 1986320), (70, 1901192), (80, 1663543), (112, 1188245), (134, 993160), (140, 950596), (268, 496580), (280, 475298), (335, 397264), (469, 283760), (536, 248290), (560, 237649), (670, 198632), (938, 141880), (1072, 124145), (1340, 99316), (1876, 70940), (2345, 56752), (2680, 49658), (3547, 37520), (3752, 35470), (4690, 28376), (5360, 24829), (7094, 18760), (7504, 17735), (9380, 14188)]