1330561769908

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{1838087}}^1$

素因数の和:1838452

約数の個数: 48

約数和(自身を含む): 2697666177024

約数和(自身を除く): 1367104407116

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 251, 412, 502, 721, 1004, 1442, 1757, 2884, 3514, 7028, 25853, 51706, 103412, 180971, 361942, 723884, 1838087, 3676174, 7352348, 12866609, 25733218, 51466436, 189322961, 378645922, 461359837, 757291844, 922719674, 1325260727, 1845439348, 2650521454, 3229518859, 5301042908, 6459037718, 12918075436, 47520063211, 95040126422, 190080252844, 332640442477, 665280884954, 1330561769908]

約数ペア:

[(1, 1330561769908), (2, 665280884954), (4, 332640442477), (7, 190080252844), (14, 95040126422), (28, 47520063211), (103, 12918075436), (206, 6459037718), (251, 5301042908), (412, 3229518859), (502, 2650521454), (721, 1845439348), (1004, 1325260727), (1442, 922719674), (1757, 757291844), (2884, 461359837), (3514, 378645922), (7028, 189322961), (25853, 51466436), (51706, 25733218), (103412, 12866609), (180971, 7352348), (361942, 3676174), (723884, 1838087)]