1176111920

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^2\times {\mathrm{7951}}^1$

素因数の和:8050

約数の個数: 60

約数和(自身を含む): 2799883296

約数和(自身を除く): 1623771376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 1849, 3440, 3698, 7396, 7951, 9245, 14792, 15902, 18490, 29584, 31804, 36980, 39755, 63608, 73960, 79510, 127216, 147920, 159020, 318040, 341893, 636080, 683786, 1367572, 1709465, 2735144, 3418930, 5470288, 6837860, 13675720, 14701399, 27351440, 29402798, 58805596, 73506995, 117611192, 147013990, 235222384, 294027980, 588055960, 1176111920]

約数ペア:

[(1, 1176111920), (2, 588055960), (4, 294027980), (5, 235222384), (8, 147013990), (10, 117611192), (16, 73506995), (20, 58805596), (40, 29402798), (43, 27351440), (80, 14701399), (86, 13675720), (172, 6837860), (215, 5470288), (344, 3418930), (430, 2735144), (688, 1709465), (860, 1367572), (1720, 683786), (1849, 636080), (3440, 341893), (3698, 318040), (7396, 159020), (7951, 147920), (9245, 127216), (14792, 79510), (15902, 73960), (18490, 63608), (29584, 39755), (31804, 36980)]