41389760

素因数分解:

$2^6\times 5^1\times {\mathrm{211}}^1\times {\mathrm{613}}^1$

素因数の和:841

約数の個数: 56

約数和(自身を含む): 99188016

約数和(自身を除く): 57798256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 211, 320, 422, 613, 844, 1055, 1226, 1688, 2110, 2452, 3065, 3376, 4220, 4904, 6130, 6752, 8440, 9808, 12260, 13504, 16880, 19616, 24520, 33760, 39232, 49040, 67520, 98080, 129343, 196160, 258686, 517372, 646715, 1034744, 1293430, 2069488, 2586860, 4138976, 5173720, 8277952, 10347440, 20694880, 41389760]

約数ペア:

[(1, 41389760), (2, 20694880), (4, 10347440), (5, 8277952), (8, 5173720), (10, 4138976), (16, 2586860), (20, 2069488), (32, 1293430), (40, 1034744), (64, 646715), (80, 517372), (160, 258686), (211, 196160), (320, 129343), (422, 98080), (613, 67520), (844, 49040), (1055, 39232), (1226, 33760), (1688, 24520), (2110, 19616), (2452, 16880), (3065, 13504), (3376, 12260), (4220, 9808), (4904, 8440), (6130, 6752)]