347364290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29363}}^1$

素因数の和:29403

約数の個数: 48

約数和(自身を含む): 773800128

約数和(自身を除く): 426435838

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 11830, 29363, 58726, 146815, 205541, 293630, 381719, 411082, 763438, 1027705, 1908595, 2055410, 2672033, 3817190, 4962347, 5344066, 9924694, 13360165, 24811735, 26720330, 34736429, 49623470, 69472858, 173682145, 347364290]

約数ペア:

[(1, 347364290), (2, 173682145), (5, 69472858), (7, 49623470), (10, 34736429), (13, 26720330), (14, 24811735), (26, 13360165), (35, 9924694), (65, 5344066), (70, 4962347), (91, 3817190), (130, 2672033), (169, 2055410), (182, 1908595), (338, 1027705), (455, 763438), (845, 411082), (910, 381719), (1183, 293630), (1690, 205541), (2366, 146815), (5915, 58726), (11830, 29363)]