3119793456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{19919}}^1$

素因数の和:20194

約数の個数: 80

約数和(自身を含む): 8714442240

約数和(自身を除く): 5594648784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 251, 312, 502, 624, 753, 1004, 1506, 2008, 3012, 3263, 4016, 6024, 6526, 9789, 12048, 13052, 19578, 19919, 26104, 39156, 39838, 52208, 59757, 78312, 79676, 119514, 156624, 159352, 239028, 258947, 318704, 478056, 517894, 776841, 956112, 1035788, 1553682, 2071576, 3107364, 4143152, 4999669, 6214728, 9999338, 12429456, 14999007, 19998676, 29998014, 39997352, 59996028, 64995697, 79994704, 119992056, 129991394, 194987091, 239984112, 259982788, 389974182, 519965576, 779948364, 1039931152, 1559896728, 3119793456]

約数ペア:

[(1, 3119793456), (2, 1559896728), (3, 1039931152), (4, 779948364), (6, 519965576), (8, 389974182), (12, 259982788), (13, 239984112), (16, 194987091), (24, 129991394), (26, 119992056), (39, 79994704), (48, 64995697), (52, 59996028), (78, 39997352), (104, 29998014), (156, 19998676), (208, 14999007), (251, 12429456), (312, 9999338), (502, 6214728), (624, 4999669), (753, 4143152), (1004, 3107364), (1506, 2071576), (2008, 1553682), (3012, 1035788), (3263, 956112), (4016, 776841), (6024, 517894), (6526, 478056), (9789, 318704), (12048, 258947), (13052, 239028), (19578, 159352), (19919, 156624), (26104, 119514), (39156, 79676), (39838, 78312), (52208, 59757)]