682904208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{65563}}^1$

素因数の和:65612

約数の個数: 80

約数和(自身を含む): 2081263616

約数和(自身を除く): 1398359408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 65563, 131126, 196689, 262252, 393378, 458941, 524504, 786756, 917882, 1049008, 1376823, 1573512, 1835764, 2032453, 2753646, 3147024, 3671528, 4064906, 5507292, 6097359, 7343056, 8129812, 11014584, 12194718, 14227171, 16259624, 22029168, 24389436, 28454342, 32519248, 42681513, 48778872, 56908684, 85363026, 97557744, 113817368, 170726052, 227634736, 341452104, 682904208]

約数ペア:

[(1, 682904208), (2, 341452104), (3, 227634736), (4, 170726052), (6, 113817368), (7, 97557744), (8, 85363026), (12, 56908684), (14, 48778872), (16, 42681513), (21, 32519248), (24, 28454342), (28, 24389436), (31, 22029168), (42, 16259624), (48, 14227171), (56, 12194718), (62, 11014584), (84, 8129812), (93, 7343056), (112, 6097359), (124, 5507292), (168, 4064906), (186, 3671528), (217, 3147024), (248, 2753646), (336, 2032453), (372, 1835764), (434, 1573512), (496, 1376823), (651, 1049008), (744, 917882), (868, 786756), (1302, 524504), (1488, 458941), (1736, 393378), (2604, 262252), (3472, 196689), (5208, 131126), (10416, 65563)]