7630444556

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{50909}}^1$

素因数の和:51074

約数の個数: 48

約数和(自身を含む): 15703087680

約数和(自身を除く): 8072643124

約数列:

[1, 2, 4, 7, 14, 28, 53, 101, 106, 202, 212, 371, 404, 707, 742, 1414, 1484, 2828, 5353, 10706, 21412, 37471, 50909, 74942, 101818, 149884, 203636, 356363, 712726, 1425452, 2698177, 5141809, 5396354, 10283618, 10792708, 18887239, 20567236, 35992663, 37774478, 71985326, 75548956, 143970652, 272515877, 545031754, 1090063508, 1907611139, 3815222278, 7630444556]

約数ペア:

[(1, 7630444556), (2, 3815222278), (4, 1907611139), (7, 1090063508), (14, 545031754), (28, 272515877), (53, 143970652), (101, 75548956), (106, 71985326), (202, 37774478), (212, 35992663), (371, 20567236), (404, 18887239), (707, 10792708), (742, 10283618), (1414, 5396354), (1484, 5141809), (2828, 2698177), (5353, 1425452), (10706, 712726), (21412, 356363), (37471, 203636), (50909, 149884), (74942, 101818)]