41304320

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 108

約数和(自身を含む): 105120876

約数和(自身を除く): 63816556

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 61, 64, 80, 92, 115, 122, 128, 160, 184, 230, 244, 256, 305, 320, 368, 460, 488, 529, 610, 640, 736, 920, 976, 1058, 1220, 1280, 1403, 1472, 1840, 1952, 2116, 2440, 2645, 2806, 2944, 3680, 3904, 4232, 4880, 5290, 5612, 5888, 7015, 7360, 7808, 8464, 9760, 10580, 11224, 14030, 14720, 15616, 16928, 19520, 21160, 22448, 28060, 29440, 32269, 33856, 39040, 42320, 44896, 56120, 64538, 67712, 78080, 84640, 89792, 112240, 129076, 135424, 161345, 169280, 179584, 224480, 258152, 322690, 338560, 359168, 448960, 516304, 645380, 677120, 897920, 1032608, 1290760, 1795840, 2065216, 2581520, 4130432, 5163040, 8260864, 10326080, 20652160, 41304320]

約数ペア:

[(1, 41304320), (2, 20652160), (4, 10326080), (5, 8260864), (8, 5163040), (10, 4130432), (16, 2581520), (20, 2065216), (23, 1795840), (32, 1290760), (40, 1032608), (46, 897920), (61, 677120), (64, 645380), (80, 516304), (92, 448960), (115, 359168), (122, 338560), (128, 322690), (160, 258152), (184, 224480), (230, 179584), (244, 169280), (256, 161345), (305, 135424), (320, 129076), (368, 112240), (460, 89792), (488, 84640), (529, 78080), (610, 67712), (640, 64538), (736, 56120), (920, 44896), (976, 42320), (1058, 39040), (1220, 33856), (1280, 32269), (1403, 29440), (1472, 28060), (1840, 22448), (1952, 21160), (2116, 19520), (2440, 16928), (2645, 15616), (2806, 14720), (2944, 14030), (3680, 11224), (3904, 10580), (4232, 9760), (4880, 8464), (5290, 7808), (5612, 7360), (5888, 7015)]