310029232

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{2939}}^1$

素因数の和:3313

約数の個数: 40

約数和(自身を含む): 634334400

約数和(自身を除く): 324305168

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 347, 694, 1388, 2776, 2939, 5552, 5878, 6593, 11756, 13186, 23512, 26372, 47024, 52744, 55841, 105488, 111682, 223364, 446728, 893456, 1019833, 2039666, 4079332, 8158664, 16317328, 19376827, 38753654, 77507308, 155014616, 310029232]

約数ペア:

[(1, 310029232), (2, 155014616), (4, 77507308), (8, 38753654), (16, 19376827), (19, 16317328), (38, 8158664), (76, 4079332), (152, 2039666), (304, 1019833), (347, 893456), (694, 446728), (1388, 223364), (2776, 111682), (2939, 105488), (5552, 55841), (5878, 52744), (6593, 47024), (11756, 26372), (13186, 23512)]