6769173880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{18301}}^1$

素因数の和:19640

約数の個数: 64

約数和(自身を含む): 17420575680

約数和(自身を除く): 10651401800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1321, 2642, 5284, 6605, 9247, 10568, 13210, 18301, 18494, 26420, 36602, 36988, 46235, 52840, 73204, 73976, 91505, 92470, 128107, 146408, 183010, 184940, 256214, 366020, 369880, 512428, 640535, 732040, 1024856, 1281070, 2562140, 5124280, 24175621, 48351242, 96702484, 120878105, 169229347, 193404968, 241756210, 338458694, 483512420, 676917388, 846146735, 967024840, 1353834776, 1692293470, 3384586940, 6769173880]

約数ペア:

[(1, 6769173880), (2, 3384586940), (4, 1692293470), (5, 1353834776), (7, 967024840), (8, 846146735), (10, 676917388), (14, 483512420), (20, 338458694), (28, 241756210), (35, 193404968), (40, 169229347), (56, 120878105), (70, 96702484), (140, 48351242), (280, 24175621), (1321, 5124280), (2642, 2562140), (5284, 1281070), (6605, 1024856), (9247, 732040), (10568, 640535), (13210, 512428), (18301, 369880), (18494, 366020), (26420, 256214), (36602, 184940), (36988, 183010), (46235, 146408), (52840, 128107), (73204, 92470), (73976, 91505)]