175040012

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{479}}^1$

素因数の和:942

約数の個数: 48

約数和(自身を含む): 362987520

約数和(自身を除く): 187947508

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 421, 434, 479, 842, 868, 958, 1684, 1916, 2947, 3353, 5894, 6706, 11788, 13051, 13412, 14849, 26102, 29698, 52204, 59396, 91357, 103943, 182714, 201659, 207886, 365428, 403318, 415772, 806636, 1411613, 2823226, 5646452, 6251429, 12502858, 25005716, 43760003, 87520006, 175040012]

約数ペア:

[(1, 175040012), (2, 87520006), (4, 43760003), (7, 25005716), (14, 12502858), (28, 6251429), (31, 5646452), (62, 2823226), (124, 1411613), (217, 806636), (421, 415772), (434, 403318), (479, 365428), (842, 207886), (868, 201659), (958, 182714), (1684, 103943), (1916, 91357), (2947, 59396), (3353, 52204), (5894, 29698), (6706, 26102), (11788, 14849), (13051, 13412)]