2743458839884

素因数分解:

$2^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1153}}^1\times {\mathrm{87337}}^1$

素因数の和:88647

約数の個数: 72

約数和(自身を含む): 5630020584720

約数和(自身を除く): 2886561744836

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 139, 196, 278, 556, 973, 1153, 1946, 2306, 3892, 4612, 6811, 8071, 13622, 16142, 27244, 32284, 56497, 87337, 112994, 160267, 174674, 225988, 320534, 349348, 611359, 641068, 1121869, 1222718, 2243738, 2445436, 4279513, 4487476, 7853083, 8559026, 12139843, 15706166, 17118052, 24279686, 31412332, 48559372, 84978901, 100699561, 169957802, 201399122, 339915604, 402798244, 594852307, 704896927, 1189704614, 1409793854, 2379409228, 2819587708, 4934278489, 9868556978, 13997238979, 19737113956, 27994477958, 55988955916, 97980672853, 195961345706, 391922691412, 685864709971, 1371729419942, 2743458839884]

約数ペア:

[(1, 2743458839884), (2, 1371729419942), (4, 685864709971), (7, 391922691412), (14, 195961345706), (28, 97980672853), (49, 55988955916), (98, 27994477958), (139, 19737113956), (196, 13997238979), (278, 9868556978), (556, 4934278489), (973, 2819587708), (1153, 2379409228), (1946, 1409793854), (2306, 1189704614), (3892, 704896927), (4612, 594852307), (6811, 402798244), (8071, 339915604), (13622, 201399122), (16142, 169957802), (27244, 100699561), (32284, 84978901), (56497, 48559372), (87337, 31412332), (112994, 24279686), (160267, 17118052), (174674, 15706166), (225988, 12139843), (320534, 8559026), (349348, 7853083), (611359, 4487476), (641068, 4279513), (1121869, 2445436), (1222718, 2243738)]