285833312

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1153}}^1$

素因数の和:1351

約数の個数: 48

約数和(自身を含む): 576963072

約数和(自身を除く): 291129760

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 127, 244, 254, 488, 508, 976, 1016, 1153, 1952, 2032, 2306, 4064, 4612, 7747, 9224, 15494, 18448, 30988, 36896, 61976, 70333, 123952, 140666, 146431, 247904, 281332, 292862, 562664, 585724, 1125328, 1171448, 2250656, 2342896, 4685792, 8932291, 17864582, 35729164, 71458328, 142916656, 285833312]

約数ペア:

[(1, 285833312), (2, 142916656), (4, 71458328), (8, 35729164), (16, 17864582), (32, 8932291), (61, 4685792), (122, 2342896), (127, 2250656), (244, 1171448), (254, 1125328), (488, 585724), (508, 562664), (976, 292862), (1016, 281332), (1153, 247904), (1952, 146431), (2032, 140666), (2306, 123952), (4064, 70333), (4612, 61976), (7747, 36896), (9224, 30988), (15494, 18448)]