34280320

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1847}}^1$

素因数の和:1895

約数の個数: 64

約数和(自身を含む): 84823200

約数和(自身を除く): 50542880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 464, 580, 640, 928, 1160, 1847, 1856, 2320, 3694, 3712, 4640, 7388, 9235, 9280, 14776, 18470, 18560, 29552, 36940, 53563, 59104, 73880, 107126, 118208, 147760, 214252, 236416, 267815, 295520, 428504, 535630, 591040, 857008, 1071260, 1182080, 1714016, 2142520, 3428032, 4285040, 6856064, 8570080, 17140160, 34280320]

約数ペア:

[(1, 34280320), (2, 17140160), (4, 8570080), (5, 6856064), (8, 4285040), (10, 3428032), (16, 2142520), (20, 1714016), (29, 1182080), (32, 1071260), (40, 857008), (58, 591040), (64, 535630), (80, 428504), (116, 295520), (128, 267815), (145, 236416), (160, 214252), (232, 147760), (290, 118208), (320, 107126), (464, 73880), (580, 59104), (640, 53563), (928, 36940), (1160, 29552), (1847, 18560), (1856, 18470), (2320, 14776), (3694, 9280), (3712, 9235), (4640, 7388)]