6490998080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{99923}}^1$

素因数の和:99976

約数の個数: 112

約数和(自身を含む): 18274101120

約数和(自身を除く): 11783103040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 320, 406, 448, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 1856, 2030, 2240, 2320, 3248, 4060, 4640, 6496, 8120, 9280, 12992, 16240, 32480, 64960, 99923, 199846, 399692, 499615, 699461, 799384, 999230, 1398922, 1598768, 1998460, 2797844, 2897767, 3197536, 3497305, 3996920, 5595688, 5795534, 6395072, 6994610, 7993840, 11191376, 11591068, 13989220, 14488835, 15987680, 20284369, 22382752, 23182136, 27978440, 28977670, 31975360, 40568738, 44765504, 46364272, 55956880, 57955340, 81137476, 92728544, 101421845, 111913760, 115910680, 162274952, 185457088, 202843690, 223827520, 231821360, 324549904, 405687380, 463642720, 649099808, 811374760, 927285440, 1298199616, 1622749520, 3245499040, 6490998080]

約数ペア:

[(1, 6490998080), (2, 3245499040), (4, 1622749520), (5, 1298199616), (7, 927285440), (8, 811374760), (10, 649099808), (14, 463642720), (16, 405687380), (20, 324549904), (28, 231821360), (29, 223827520), (32, 202843690), (35, 185457088), (40, 162274952), (56, 115910680), (58, 111913760), (64, 101421845), (70, 92728544), (80, 81137476), (112, 57955340), (116, 55956880), (140, 46364272), (145, 44765504), (160, 40568738), (203, 31975360), (224, 28977670), (232, 27978440), (280, 23182136), (290, 22382752), (320, 20284369), (406, 15987680), (448, 14488835), (464, 13989220), (560, 11591068), (580, 11191376), (812, 7993840), (928, 6994610), (1015, 6395072), (1120, 5795534), (1160, 5595688), (1624, 3996920), (1856, 3497305), (2030, 3197536), (2240, 2897767), (2320, 2797844), (3248, 1998460), (4060, 1598768), (4640, 1398922), (6496, 999230), (8120, 799384), (9280, 699461), (12992, 499615), (16240, 399692), (32480, 199846), (64960, 99923)]