283310488

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{857}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 562316040

約数和(自身を除く): 279005552

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 857, 961, 1333, 1714, 1922, 2666, 3428, 3844, 5332, 6856, 7688, 10664, 26567, 36851, 41323, 53134, 73702, 82646, 106268, 147404, 165292, 212536, 294808, 330584, 823577, 1142381, 1647154, 2284762, 3294308, 4569524, 6588616, 9139048, 35413811, 70827622, 141655244, 283310488]

約数ペア:

[(1, 283310488), (2, 141655244), (4, 70827622), (8, 35413811), (31, 9139048), (43, 6588616), (62, 4569524), (86, 3294308), (124, 2284762), (172, 1647154), (248, 1142381), (344, 823577), (857, 330584), (961, 294808), (1333, 212536), (1714, 165292), (1922, 147404), (2666, 106268), (3428, 82646), (3844, 73702), (5332, 53134), (6856, 41323), (7688, 36851), (10664, 26567)]