1378164336

素因数分解:

$2^4\times 3^1\times {\mathrm{653}}^1\times {\mathrm{43969}}^1$

素因数の和:44633

約数の個数: 40

約数和(自身を含む): 3565791120

約数和(自身を除く): 2187626784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 653, 1306, 1959, 2612, 3918, 5224, 7836, 10448, 15672, 31344, 43969, 87938, 131907, 175876, 263814, 351752, 527628, 703504, 1055256, 2110512, 28711757, 57423514, 86135271, 114847028, 172270542, 229694056, 344541084, 459388112, 689082168, 1378164336]

約数ペア:

[(1, 1378164336), (2, 689082168), (3, 459388112), (4, 344541084), (6, 229694056), (8, 172270542), (12, 114847028), (16, 86135271), (24, 57423514), (48, 28711757), (653, 2110512), (1306, 1055256), (1959, 703504), (2612, 527628), (3918, 351752), (5224, 263814), (7836, 175876), (10448, 131907), (15672, 87938), (31344, 43969)]