80485416

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{673}}^1$

素因数の和:847

約数の個数: 96

約数和(自身を含む): 239728320

約数和(自身を除く): 159242904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 151, 198, 264, 302, 396, 453, 604, 673, 792, 906, 1208, 1346, 1359, 1661, 1812, 2019, 2692, 2718, 3322, 3624, 4038, 4983, 5384, 5436, 6057, 6644, 7403, 8076, 9966, 10872, 12114, 13288, 14806, 14949, 16152, 19932, 22209, 24228, 29612, 29898, 39864, 44418, 48456, 59224, 59796, 66627, 88836, 101623, 119592, 133254, 177672, 203246, 266508, 304869, 406492, 533016, 609738, 812984, 914607, 1117853, 1219476, 1829214, 2235706, 2438952, 3353559, 3658428, 4471412, 6707118, 7316856, 8942824, 10060677, 13414236, 20121354, 26828472, 40242708, 80485416]

約数ペア:

[(1, 80485416), (2, 40242708), (3, 26828472), (4, 20121354), (6, 13414236), (8, 10060677), (9, 8942824), (11, 7316856), (12, 6707118), (18, 4471412), (22, 3658428), (24, 3353559), (33, 2438952), (36, 2235706), (44, 1829214), (66, 1219476), (72, 1117853), (88, 914607), (99, 812984), (132, 609738), (151, 533016), (198, 406492), (264, 304869), (302, 266508), (396, 203246), (453, 177672), (604, 133254), (673, 119592), (792, 101623), (906, 88836), (1208, 66627), (1346, 59796), (1359, 59224), (1661, 48456), (1812, 44418), (2019, 39864), (2692, 29898), (2718, 29612), (3322, 24228), (3624, 22209), (4038, 19932), (4983, 16152), (5384, 14949), (5436, 14806), (6057, 13288), (6644, 12114), (7403, 10872), (8076, 9966)]