56551916120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4697003}}^1$

素因数の和:4697064

約数の個数: 64

約数和(自身を含む): 148801086720

約数和(自身を除く): 92249170600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1204, 1505, 1720, 2408, 3010, 6020, 12040, 4697003, 9394006, 18788012, 23485015, 32879021, 37576024, 46970030, 65758042, 93940060, 131516084, 164395105, 187880120, 201971129, 263032168, 328790210, 403942258, 657580420, 807884516, 1009855645, 1315160840, 1413797903, 1615769032, 2019711290, 2827595806, 4039422580, 5655191612, 7068989515, 8078845160, 11310383224, 14137979030, 28275958060, 56551916120]

約数ペア:

[(1, 56551916120), (2, 28275958060), (4, 14137979030), (5, 11310383224), (7, 8078845160), (8, 7068989515), (10, 5655191612), (14, 4039422580), (20, 2827595806), (28, 2019711290), (35, 1615769032), (40, 1413797903), (43, 1315160840), (56, 1009855645), (70, 807884516), (86, 657580420), (140, 403942258), (172, 328790210), (215, 263032168), (280, 201971129), (301, 187880120), (344, 164395105), (430, 131516084), (602, 93940060), (860, 65758042), (1204, 46970030), (1505, 37576024), (1720, 32879021), (2408, 23485015), (3010, 18788012), (6020, 9394006), (12040, 4697003)]