23665040

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{6037}}^1$

素因数の和:6064

約数の個数: 60

約数和(自身を含む): 64014876

約数和(自身を除く): 40349836

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 6037, 12074, 24148, 30185, 42259, 48296, 60370, 84518, 96592, 120740, 169036, 211295, 241480, 295813, 338072, 422590, 482960, 591626, 676144, 845180, 1183252, 1479065, 1690360, 2366504, 2958130, 3380720, 4733008, 5916260, 11832520, 23665040]

約数ペア:

[(1, 23665040), (2, 11832520), (4, 5916260), (5, 4733008), (7, 3380720), (8, 2958130), (10, 2366504), (14, 1690360), (16, 1479065), (20, 1183252), (28, 845180), (35, 676144), (40, 591626), (49, 482960), (56, 422590), (70, 338072), (80, 295813), (98, 241480), (112, 211295), (140, 169036), (196, 120740), (245, 96592), (280, 84518), (392, 60370), (490, 48296), (560, 42259), (784, 30185), (980, 24148), (1960, 12074), (3920, 6037)]