680668798

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{7237}}^1$

素因数の和:7348

約数の個数: 32

約数和(自身を含む): 1108977408

約数和(自身を除く): 428308610

約数列:

[1, 2, 31, 37, 41, 62, 74, 82, 1147, 1271, 1517, 2294, 2542, 3034, 7237, 14474, 47027, 94054, 224347, 267769, 296717, 448694, 535538, 593434, 8300839, 9198227, 10978529, 16601678, 18396454, 21957058, 340334399, 680668798]

約数ペア:

[(1, 680668798), (2, 340334399), (31, 21957058), (37, 18396454), (41, 16601678), (62, 10978529), (74, 9198227), (82, 8300839), (1147, 593434), (1271, 535538), (1517, 448694), (2294, 296717), (2542, 267769), (3034, 224347), (7237, 94054), (14474, 47027)]