9461270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 21603456

約数和(自身を除く): 12142186

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 37, 65, 70, 74, 91, 130, 182, 185, 259, 281, 370, 455, 481, 518, 562, 910, 962, 1295, 1405, 1967, 2405, 2590, 2810, 3367, 3653, 3934, 4810, 6734, 7306, 9835, 10397, 16835, 18265, 19670, 20794, 25571, 33670, 36530, 51142, 51985, 72779, 103970, 127855, 135161, 145558, 255710, 270322, 363895, 675805, 727790, 946127, 1351610, 1892254, 4730635, 9461270]

約数ペア:

[(1, 9461270), (2, 4730635), (5, 1892254), (7, 1351610), (10, 946127), (13, 727790), (14, 675805), (26, 363895), (35, 270322), (37, 255710), (65, 145558), (70, 135161), (74, 127855), (91, 103970), (130, 72779), (182, 51985), (185, 51142), (259, 36530), (281, 33670), (370, 25571), (455, 20794), (481, 19670), (518, 18265), (562, 16835), (910, 10397), (962, 9835), (1295, 7306), (1405, 6734), (1967, 4810), (2405, 3934), (2590, 3653), (2810, 3367)]