1214740976

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{503}}^1\times {\mathrm{1013}}^1$

素因数の和:1673

約数の個数: 40

約数和(自身を含む): 2376410400

約数和(自身を除く): 1161669424

約数列:

[1, 2, 4, 8, 16, 149, 298, 503, 596, 1006, 1013, 1192, 2012, 2026, 2384, 4024, 4052, 8048, 8104, 16208, 74947, 149894, 150937, 299788, 301874, 509539, 599576, 603748, 1019078, 1199152, 1207496, 2038156, 2414992, 4076312, 8152624, 75921311, 151842622, 303685244, 607370488, 1214740976]

約数ペア:

[(1, 1214740976), (2, 607370488), (4, 303685244), (8, 151842622), (16, 75921311), (149, 8152624), (298, 4076312), (503, 2414992), (596, 2038156), (1006, 1207496), (1013, 1199152), (1192, 1019078), (2012, 603748), (2026, 599576), (2384, 509539), (4024, 301874), (4052, 299788), (8048, 150937), (8104, 149894), (16208, 74947)]