125897380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{3343}}^1$

素因数の和:3628

約数の個数: 48

約数和(自身を含む): 303367680

約数和(自身を除く): 177470300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 269, 538, 1076, 1345, 1883, 2690, 3343, 3766, 5380, 6686, 7532, 9415, 13372, 16715, 18830, 23401, 33430, 37660, 46802, 66860, 93604, 117005, 234010, 468020, 899267, 1798534, 3597068, 4496335, 6294869, 8992670, 12589738, 17985340, 25179476, 31474345, 62948690, 125897380]

約数ペア:

[(1, 125897380), (2, 62948690), (4, 31474345), (5, 25179476), (7, 17985340), (10, 12589738), (14, 8992670), (20, 6294869), (28, 4496335), (35, 3597068), (70, 1798534), (140, 899267), (269, 468020), (538, 234010), (1076, 117005), (1345, 93604), (1883, 66860), (2690, 46802), (3343, 37660), (3766, 33430), (5380, 23401), (6686, 18830), (7532, 16715), (9415, 13372)]