7148512944

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{207709}}^1$

素因数の和:207962

約数の個数: 60

約数和(自身を含む): 20089711200

約数和(自身を除く): 12941198256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 3824, 4302, 5736, 8604, 11472, 17208, 34416, 207709, 415418, 623127, 830836, 1246254, 1661672, 1869381, 2492508, 3323344, 3738762, 4985016, 7477524, 9970032, 14955048, 29910096, 49642451, 99284902, 148927353, 198569804, 297854706, 397139608, 446782059, 595709412, 794279216, 893564118, 1191418824, 1787128236, 2382837648, 3574256472, 7148512944]

約数ペア:

[(1, 7148512944), (2, 3574256472), (3, 2382837648), (4, 1787128236), (6, 1191418824), (8, 893564118), (9, 794279216), (12, 595709412), (16, 446782059), (18, 397139608), (24, 297854706), (36, 198569804), (48, 148927353), (72, 99284902), (144, 49642451), (239, 29910096), (478, 14955048), (717, 9970032), (956, 7477524), (1434, 4985016), (1912, 3738762), (2151, 3323344), (2868, 2492508), (3824, 1869381), (4302, 1661672), (5736, 1246254), (8604, 830836), (11472, 623127), (17208, 415418), (34416, 207709)]