3139778898

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{479}}^1$

素因数の和:804

約数の個数: 96

約数和(自身を含む): 7245987840

約数和(自身を除く): 4106208942

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 71, 138, 142, 207, 213, 223, 414, 426, 446, 479, 639, 669, 958, 1278, 1338, 1437, 1633, 2007, 2874, 3266, 4014, 4311, 4899, 5129, 8622, 9798, 10258, 11017, 14697, 15387, 15833, 22034, 29394, 30774, 31666, 33051, 34009, 46161, 47499, 66102, 68018, 92322, 94998, 99153, 102027, 106817, 142497, 198306, 204054, 213634, 284994, 306081, 320451, 364159, 612162, 640902, 728318, 782207, 961353, 1092477, 1564414, 1922706, 2184954, 2346621, 2456791, 3277431, 4693242, 4913582, 6554862, 7039863, 7370373, 7584007, 14079726, 14740746, 15168014, 22111119, 22752021, 44222238, 45504042, 68256063, 136512126, 174432161, 348864322, 523296483, 1046592966, 1569889449, 3139778898]

約数ペア:

[(1, 3139778898), (2, 1569889449), (3, 1046592966), (6, 523296483), (9, 348864322), (18, 174432161), (23, 136512126), (46, 68256063), (69, 45504042), (71, 44222238), (138, 22752021), (142, 22111119), (207, 15168014), (213, 14740746), (223, 14079726), (414, 7584007), (426, 7370373), (446, 7039863), (479, 6554862), (639, 4913582), (669, 4693242), (958, 3277431), (1278, 2456791), (1338, 2346621), (1437, 2184954), (1633, 1922706), (2007, 1564414), (2874, 1092477), (3266, 961353), (4014, 782207), (4311, 728318), (4899, 640902), (5129, 612162), (8622, 364159), (9798, 320451), (10258, 306081), (11017, 284994), (14697, 213634), (15387, 204054), (15833, 198306), (22034, 142497), (29394, 106817), (30774, 102027), (31666, 99153), (33051, 94998), (34009, 92322), (46161, 68018), (47499, 66102)]