287953824

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:694

約数の個数: 96

約数和(自身を含む): 781099200

約数和(自身を除く): 493145376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 149, 164, 246, 298, 328, 447, 491, 492, 596, 656, 894, 982, 984, 1192, 1312, 1473, 1788, 1964, 1968, 2384, 2946, 3576, 3928, 3936, 4768, 5892, 6109, 7152, 7856, 11784, 12218, 14304, 15712, 18327, 20131, 23568, 24436, 36654, 40262, 47136, 48872, 60393, 73159, 73308, 80524, 97744, 120786, 146318, 146616, 161048, 195488, 219477, 241572, 292636, 293232, 322096, 438954, 483144, 585272, 586464, 644192, 877908, 966288, 1170544, 1755816, 1932576, 2341088, 2999519, 3511632, 5999038, 7023264, 8998557, 11998076, 17997114, 23996152, 35994228, 47992304, 71988456, 95984608, 143976912, 287953824]

約数ペア:

[(1, 287953824), (2, 143976912), (3, 95984608), (4, 71988456), (6, 47992304), (8, 35994228), (12, 23996152), (16, 17997114), (24, 11998076), (32, 8998557), (41, 7023264), (48, 5999038), (82, 3511632), (96, 2999519), (123, 2341088), (149, 1932576), (164, 1755816), (246, 1170544), (298, 966288), (328, 877908), (447, 644192), (491, 586464), (492, 585272), (596, 483144), (656, 438954), (894, 322096), (982, 293232), (984, 292636), (1192, 241572), (1312, 219477), (1473, 195488), (1788, 161048), (1964, 146616), (1968, 146318), (2384, 120786), (2946, 97744), (3576, 80524), (3928, 73308), (3936, 73159), (4768, 60393), (5892, 48872), (6109, 47136), (7152, 40262), (7856, 36654), (11784, 24436), (12218, 23568), (14304, 20131), (15712, 18327)]