1044195568

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{12457}}^1$

素因数の和:12522

約数の個数: 60

約数和(自身を含む): 2261575488

約数和(自身を除く): 1217379920

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 169, 208, 248, 338, 403, 496, 676, 806, 1352, 1612, 2704, 3224, 5239, 6448, 10478, 12457, 20956, 24914, 41912, 49828, 83824, 99656, 161941, 199312, 323882, 386167, 647764, 772334, 1295528, 1544668, 2105233, 2591056, 3089336, 4210466, 5020171, 6178672, 8420932, 10040342, 16841864, 20080684, 33683728, 40161368, 65262223, 80322736, 130524446, 261048892, 522097784, 1044195568]

約数ペア:

[(1, 1044195568), (2, 522097784), (4, 261048892), (8, 130524446), (13, 80322736), (16, 65262223), (26, 40161368), (31, 33683728), (52, 20080684), (62, 16841864), (104, 10040342), (124, 8420932), (169, 6178672), (208, 5020171), (248, 4210466), (338, 3089336), (403, 2591056), (496, 2105233), (676, 1544668), (806, 1295528), (1352, 772334), (1612, 647764), (2704, 386167), (3224, 323882), (5239, 199312), (6448, 161941), (10478, 99656), (12457, 83824), (20956, 49828), (24914, 41912)]