1338484536

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{123113}}^1$

素因数の和:123276

約数の個数: 48

約数和(自身を含む): 3649098960

約数和(自身を除く): 2310614424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 5436, 10872, 123113, 246226, 369339, 492452, 738678, 984904, 1108017, 1477356, 2216034, 2954712, 4432068, 8864136, 18590063, 37180126, 55770189, 74360252, 111540378, 148720504, 167310567, 223080756, 334621134, 446161512, 669242268, 1338484536]

約数ペア:

[(1, 1338484536), (2, 669242268), (3, 446161512), (4, 334621134), (6, 223080756), (8, 167310567), (9, 148720504), (12, 111540378), (18, 74360252), (24, 55770189), (36, 37180126), (72, 18590063), (151, 8864136), (302, 4432068), (453, 2954712), (604, 2216034), (906, 1477356), (1208, 1108017), (1359, 984904), (1812, 738678), (2718, 492452), (3624, 369339), (5436, 246226), (10872, 123113)]