311508768

素因数分解:

$2^5\times 3^1\times {\mathrm{983}}^1\times {\mathrm{3301}}^1$

素因数の和:4297

約数の個数: 48

約数和(自身を含む): 818790336

約数和(自身を除く): 507281568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 983, 1966, 2949, 3301, 3932, 5898, 6602, 7864, 9903, 11796, 13204, 15728, 19806, 23592, 26408, 31456, 39612, 47184, 52816, 79224, 94368, 105632, 158448, 316896, 3244883, 6489766, 9734649, 12979532, 19469298, 25959064, 38938596, 51918128, 77877192, 103836256, 155754384, 311508768]

約数ペア:

[(1, 311508768), (2, 155754384), (3, 103836256), (4, 77877192), (6, 51918128), (8, 38938596), (12, 25959064), (16, 19469298), (24, 12979532), (32, 9734649), (48, 6489766), (96, 3244883), (983, 316896), (1966, 158448), (2949, 105632), (3301, 94368), (3932, 79224), (5898, 52816), (6602, 47184), (7864, 39612), (9903, 31456), (11796, 26408), (13204, 23592), (15728, 19806)]