1026004782

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1\times {\mathrm{487}}^1$

素因数の和:873

約数の個数: 64

約数和(自身を含む): 2269223424

約数和(自身を除く): 1243218642

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 137, 233, 274, 411, 466, 487, 699, 822, 974, 1398, 1461, 1507, 2563, 2922, 3014, 4521, 5126, 5357, 7689, 9042, 10714, 15378, 16071, 31921, 32142, 63842, 66719, 95763, 113471, 133438, 191526, 200157, 226942, 340413, 351131, 400314, 680826, 702262, 733909, 1053393, 1248181, 1467818, 2106786, 2201727, 2496362, 3744543, 4403454, 7489086, 15545527, 31091054, 46636581, 93273162, 171000797, 342001594, 513002391, 1026004782]

約数ペア:

[(1, 1026004782), (2, 513002391), (3, 342001594), (6, 171000797), (11, 93273162), (22, 46636581), (33, 31091054), (66, 15545527), (137, 7489086), (233, 4403454), (274, 3744543), (411, 2496362), (466, 2201727), (487, 2106786), (699, 1467818), (822, 1248181), (974, 1053393), (1398, 733909), (1461, 702262), (1507, 680826), (2563, 400314), (2922, 351131), (3014, 340413), (4521, 226942), (5126, 200157), (5357, 191526), (7689, 133438), (9042, 113471), (10714, 95763), (15378, 66719), (16071, 63842), (31921, 32142)]