41986960

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1201}}^1$

素因数の和:1256

約数の個数: 80

約数和(自身を含む): 107314560

約数和(自身を除く): 65327600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 38, 40, 46, 76, 80, 92, 95, 115, 152, 184, 190, 230, 304, 368, 380, 437, 460, 760, 874, 920, 1201, 1520, 1748, 1840, 2185, 2402, 3496, 4370, 4804, 6005, 6992, 8740, 9608, 12010, 17480, 19216, 22819, 24020, 27623, 34960, 45638, 48040, 55246, 91276, 96080, 110492, 114095, 138115, 182552, 220984, 228190, 276230, 365104, 441968, 456380, 524837, 552460, 912760, 1049674, 1104920, 1825520, 2099348, 2209840, 2624185, 4198696, 5248370, 8397392, 10496740, 20993480, 41986960]

約数ペア:

[(1, 41986960), (2, 20993480), (4, 10496740), (5, 8397392), (8, 5248370), (10, 4198696), (16, 2624185), (19, 2209840), (20, 2099348), (23, 1825520), (38, 1104920), (40, 1049674), (46, 912760), (76, 552460), (80, 524837), (92, 456380), (95, 441968), (115, 365104), (152, 276230), (184, 228190), (190, 220984), (230, 182552), (304, 138115), (368, 114095), (380, 110492), (437, 96080), (460, 91276), (760, 55246), (874, 48040), (920, 45638), (1201, 34960), (1520, 27623), (1748, 24020), (1840, 22819), (2185, 19216), (2402, 17480), (3496, 12010), (4370, 9608), (4804, 8740), (6005, 6992)]