75127294640

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{22904663}}^1$

素因数の和:22904717

約数の個数: 40

約数和(自身を含む): 178931235168

約数和(自身を除く): 103803940528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 22904663, 45809326, 91618652, 114523315, 183237304, 229046630, 366474608, 458093260, 916186520, 939091183, 1832373040, 1878182366, 3756364732, 4695455915, 7512729464, 9390911830, 15025458928, 18781823660, 37563647320, 75127294640]

約数ペア:

[(1, 75127294640), (2, 37563647320), (4, 18781823660), (5, 15025458928), (8, 9390911830), (10, 7512729464), (16, 4695455915), (20, 3756364732), (40, 1878182366), (41, 1832373040), (80, 939091183), (82, 916186520), (164, 458093260), (205, 366474608), (328, 229046630), (410, 183237304), (656, 114523315), (820, 91618652), (1640, 45809326), (3280, 22904663)]