2023443520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{903323}}^1$

素因数の和:903347

約数の個数: 56

約数和(自身を含む): 5506663104

約数和(自身を除く): 3483219584

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, 903323, 1806646, 3613292, 4516615, 6323261, 7226584, 9033230, 12646522, 14453168, 18066460, 25293044, 28906336, 31616305, 36132920, 50586088, 57812672, 63232610, 72265840, 101172176, 126465220, 144531680, 202344352, 252930440, 289063360, 404688704, 505860880, 1011721760, 2023443520]

約数ペア:

[(1, 2023443520), (2, 1011721760), (4, 505860880), (5, 404688704), (7, 289063360), (8, 252930440), (10, 202344352), (14, 144531680), (16, 126465220), (20, 101172176), (28, 72265840), (32, 63232610), (35, 57812672), (40, 50586088), (56, 36132920), (64, 31616305), (70, 28906336), (80, 25293044), (112, 18066460), (140, 14453168), (160, 12646522), (224, 9033230), (280, 7226584), (320, 6323261), (448, 4516615), (560, 3613292), (1120, 1806646), (2240, 903323)]