789024912

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{1217}}^1$

素因数の和:2280

約数の個数: 80

約数和(自身を含む): 2199025920

約数和(自身を除く): 1410001008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1039, 1217, 2078, 2434, 3117, 3651, 4156, 4868, 6234, 7302, 8312, 9736, 12468, 13507, 14604, 15821, 16624, 19472, 24936, 27014, 29208, 31642, 40521, 47463, 49872, 54028, 58416, 63284, 81042, 94926, 108056, 126568, 162084, 189852, 216112, 253136, 324168, 379704, 648336, 759408, 1264463, 2528926, 3793389, 5057852, 7586778, 10115704, 15173556, 16438019, 20231408, 30347112, 32876038, 49314057, 60694224, 65752076, 98628114, 131504152, 197256228, 263008304, 394512456, 789024912]

約数ペア:

[(1, 789024912), (2, 394512456), (3, 263008304), (4, 197256228), (6, 131504152), (8, 98628114), (12, 65752076), (13, 60694224), (16, 49314057), (24, 32876038), (26, 30347112), (39, 20231408), (48, 16438019), (52, 15173556), (78, 10115704), (104, 7586778), (156, 5057852), (208, 3793389), (312, 2528926), (624, 1264463), (1039, 759408), (1217, 648336), (2078, 379704), (2434, 324168), (3117, 253136), (3651, 216112), (4156, 189852), (4868, 162084), (6234, 126568), (7302, 108056), (8312, 94926), (9736, 81042), (12468, 63284), (13507, 58416), (14604, 54028), (15821, 49872), (16624, 47463), (19472, 40521), (24936, 31642), (27014, 29208)]