983079084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{307}}^1\times {\mathrm{1579}}^1$

素因数の和:1919

約数の個数: 72

約数和(自身を含む): 2493543360

約数和(自身を除く): 1510464276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 307, 338, 507, 614, 676, 921, 1014, 1228, 1579, 1842, 2028, 3158, 3684, 3991, 4737, 6316, 7982, 9474, 11973, 15964, 18948, 20527, 23946, 41054, 47892, 51883, 61581, 82108, 103766, 123162, 155649, 207532, 246324, 266851, 311298, 484753, 533702, 622596, 800553, 969506, 1067404, 1454259, 1601106, 1939012, 2908518, 3202212, 5817036, 6301789, 12603578, 18905367, 25207156, 37810734, 75621468, 81923257, 163846514, 245769771, 327693028, 491539542, 983079084]

約数ペア:

[(1, 983079084), (2, 491539542), (3, 327693028), (4, 245769771), (6, 163846514), (12, 81923257), (13, 75621468), (26, 37810734), (39, 25207156), (52, 18905367), (78, 12603578), (156, 6301789), (169, 5817036), (307, 3202212), (338, 2908518), (507, 1939012), (614, 1601106), (676, 1454259), (921, 1067404), (1014, 969506), (1228, 800553), (1579, 622596), (1842, 533702), (2028, 484753), (3158, 311298), (3684, 266851), (3991, 246324), (4737, 207532), (6316, 155649), (7982, 123162), (9474, 103766), (11973, 82108), (15964, 61581), (18948, 51883), (20527, 47892), (23946, 41054)]