43923680

素因数分解:

$2^5\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1013}}^1$

素因数の和:1299

約数の個数: 48

約数和(自身を含む): 104255424

約数和(自身を除く): 60331744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 271, 542, 1013, 1084, 1355, 2026, 2168, 2710, 4052, 4336, 5065, 5420, 8104, 8672, 10130, 10840, 16208, 20260, 21680, 32416, 40520, 43360, 81040, 162080, 274523, 549046, 1098092, 1372615, 2196184, 2745230, 4392368, 5490460, 8784736, 10980920, 21961840, 43923680]

約数ペア:

[(1, 43923680), (2, 21961840), (4, 10980920), (5, 8784736), (8, 5490460), (10, 4392368), (16, 2745230), (20, 2196184), (32, 1372615), (40, 1098092), (80, 549046), (160, 274523), (271, 162080), (542, 81040), (1013, 43360), (1084, 40520), (1355, 32416), (2026, 21680), (2168, 20260), (2710, 16208), (4052, 10840), (4336, 10130), (5065, 8672), (5420, 8104)]