63972160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{28559}}^1$

素因数の和:28583

約数の個数: 56

約数和(自身を含む): 174101760

約数和(自身を除く): 110129600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 28559, 57118, 114236, 142795, 199913, 228472, 285590, 399826, 456944, 571180, 799652, 913888, 999565, 1142360, 1599304, 1827776, 1999130, 2284720, 3198608, 3998260, 4569440, 6397216, 7996520, 9138880, 12794432, 15993040, 31986080, 63972160]

約数ペア:

[(1, 63972160), (2, 31986080), (4, 15993040), (5, 12794432), (7, 9138880), (8, 7996520), (10, 6397216), (14, 4569440), (16, 3998260), (20, 3198608), (28, 2284720), (32, 1999130), (35, 1827776), (40, 1599304), (56, 1142360), (64, 999565), (70, 913888), (80, 799652), (112, 571180), (140, 456944), (160, 399826), (224, 285590), (280, 228472), (320, 199913), (448, 142795), (560, 114236), (1120, 57118), (2240, 28559)]