901313328

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{1567}}^1$

素因数の和:2122

約数の個数: 80

約数和(自身を含む): 2435844096

約数和(自身を除く): 1534530768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 521, 552, 1042, 1104, 1563, 1567, 2084, 3126, 3134, 4168, 4701, 6252, 6268, 8336, 9402, 11983, 12504, 12536, 18804, 23966, 25008, 25072, 35949, 36041, 37608, 47932, 71898, 72082, 75216, 95864, 108123, 143796, 144164, 191728, 216246, 287592, 288328, 432492, 575184, 576656, 816407, 864984, 1632814, 1729968, 2449221, 3265628, 4898442, 6531256, 9796884, 13062512, 18777361, 19593768, 37554722, 39187536, 56332083, 75109444, 112664166, 150218888, 225328332, 300437776, 450656664, 901313328]

約数ペア:

[(1, 901313328), (2, 450656664), (3, 300437776), (4, 225328332), (6, 150218888), (8, 112664166), (12, 75109444), (16, 56332083), (23, 39187536), (24, 37554722), (46, 19593768), (48, 18777361), (69, 13062512), (92, 9796884), (138, 6531256), (184, 4898442), (276, 3265628), (368, 2449221), (521, 1729968), (552, 1632814), (1042, 864984), (1104, 816407), (1563, 576656), (1567, 575184), (2084, 432492), (3126, 288328), (3134, 287592), (4168, 216246), (4701, 191728), (6252, 144164), (6268, 143796), (8336, 108123), (9402, 95864), (11983, 75216), (12504, 72082), (12536, 71898), (18804, 47932), (23966, 37608), (25008, 36041), (25072, 35949)]