512989761312

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{254459207}}^1$

素因数の和:254459230

約数の個数: 72

約数和(自身を含む): 1667216730816

約数和(自身を除く): 1154226969504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 254459207, 508918414, 763377621, 1017836828, 1526755242, 1781214449, 2035673656, 2290132863, 3053510484, 3562428898, 4071347312, 4580265726, 5343643347, 6107020968, 7124857796, 8142694624, 9160531452, 10687286694, 12214041936, 14249715592, 16030930041, 18321062904, 21374573388, 24428083872, 28499431184, 32061860082, 36642125808, 42749146776, 56998862368, 64123720164, 73284251616, 85498293552, 128247440328, 170996587104, 256494880656, 512989761312]

約数ペア:

[(1, 512989761312), (2, 256494880656), (3, 170996587104), (4, 128247440328), (6, 85498293552), (7, 73284251616), (8, 64123720164), (9, 56998862368), (12, 42749146776), (14, 36642125808), (16, 32061860082), (18, 28499431184), (21, 24428083872), (24, 21374573388), (28, 18321062904), (32, 16030930041), (36, 14249715592), (42, 12214041936), (48, 10687286694), (56, 9160531452), (63, 8142694624), (72, 7124857796), (84, 6107020968), (96, 5343643347), (112, 4580265726), (126, 4071347312), (144, 3562428898), (168, 3053510484), (224, 2290132863), (252, 2035673656), (288, 1781214449), (336, 1526755242), (504, 1017836828), (672, 763377621), (1008, 508918414), (2016, 254459207)]