4839284156

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^2\times {\mathrm{211}}^1\times {\mathrm{443}}^1$

素因数の和:751

約数の個数: 72

約数和(自身を含む): 9978321024

約数和(自身を除く): 5139036868

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 211, 301, 422, 443, 602, 844, 886, 1204, 1477, 1772, 1849, 2954, 3101, 3698, 5908, 6202, 7396, 9073, 12404, 12943, 18146, 19049, 25886, 36292, 38098, 51772, 63511, 76196, 93473, 127022, 133343, 186946, 254044, 266686, 373892, 390139, 533372, 654311, 780278, 819107, 1308622, 1560556, 1638214, 2617244, 2730973, 3276428, 4019339, 5461946, 5733749, 8038678, 10923892, 11467498, 16077356, 22934996, 28135373, 56270746, 112541492, 172831577, 345663154, 691326308, 1209821039, 2419642078, 4839284156]

約数ペア:

[(1, 4839284156), (2, 2419642078), (4, 1209821039), (7, 691326308), (14, 345663154), (28, 172831577), (43, 112541492), (86, 56270746), (172, 28135373), (211, 22934996), (301, 16077356), (422, 11467498), (443, 10923892), (602, 8038678), (844, 5733749), (886, 5461946), (1204, 4019339), (1477, 3276428), (1772, 2730973), (1849, 2617244), (2954, 1638214), (3101, 1560556), (3698, 1308622), (5908, 819107), (6202, 780278), (7396, 654311), (9073, 533372), (12404, 390139), (12943, 373892), (18146, 266686), (19049, 254044), (25886, 186946), (36292, 133343), (38098, 127022), (51772, 93473), (63511, 76196)]