7220704194

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{431}}^1\times {\mathrm{443}}^1$

素因数の和:1084

約数の個数: 96

約数和(自身を含む): 17235099648

約数和(自身を除く): 10014395454

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 191, 198, 382, 431, 443, 573, 862, 886, 1146, 1293, 1329, 1719, 2101, 2586, 2658, 3438, 3879, 3987, 4202, 4741, 4873, 6303, 7758, 7974, 9482, 9746, 12606, 14223, 14619, 18909, 28446, 29238, 37818, 42669, 43857, 82321, 84613, 85338, 87714, 164642, 169226, 190933, 246963, 253839, 381866, 493926, 507678, 572799, 740889, 761517, 905531, 930743, 1145598, 1481778, 1523034, 1718397, 1811062, 1861486, 2100263, 2716593, 2792229, 3436794, 4200526, 5433186, 5584458, 6300789, 8149779, 8376687, 12601578, 16299558, 16753374, 18902367, 36468203, 37804734, 72936406, 109404609, 218809218, 328213827, 401150233, 656427654, 802300466, 1203450699, 2406901398, 3610352097, 7220704194]

約数ペア:

[(1, 7220704194), (2, 3610352097), (3, 2406901398), (6, 1203450699), (9, 802300466), (11, 656427654), (18, 401150233), (22, 328213827), (33, 218809218), (66, 109404609), (99, 72936406), (191, 37804734), (198, 36468203), (382, 18902367), (431, 16753374), (443, 16299558), (573, 12601578), (862, 8376687), (886, 8149779), (1146, 6300789), (1293, 5584458), (1329, 5433186), (1719, 4200526), (2101, 3436794), (2586, 2792229), (2658, 2716593), (3438, 2100263), (3879, 1861486), (3987, 1811062), (4202, 1718397), (4741, 1523034), (4873, 1481778), (6303, 1145598), (7758, 930743), (7974, 905531), (9482, 761517), (9746, 740889), (12606, 572799), (14223, 507678), (14619, 493926), (18909, 381866), (28446, 253839), (29238, 246963), (37818, 190933), (42669, 169226), (43857, 164642), (82321, 87714), (84613, 85338)]