312004368

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{166669}}^1$

素因数の和:166696

約数の個数: 60

約数和(自身を含む): 940352140

約数和(自身を除く): 628347772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 166669, 333338, 500007, 666676, 1000014, 1333352, 1500021, 2000028, 2166697, 2666704, 3000042, 4000056, 4333394, 6000084, 6500091, 8000112, 8666788, 12000168, 13000182, 17333576, 19500273, 24000336, 26000364, 34667152, 39000546, 52000728, 78001092, 104001456, 156002184, 312004368]

約数ペア:

[(1, 312004368), (2, 156002184), (3, 104001456), (4, 78001092), (6, 52000728), (8, 39000546), (9, 34667152), (12, 26000364), (13, 24000336), (16, 19500273), (18, 17333576), (24, 13000182), (26, 12000168), (36, 8666788), (39, 8000112), (48, 6500091), (52, 6000084), (72, 4333394), (78, 4000056), (104, 3000042), (117, 2666704), (144, 2166697), (156, 2000028), (208, 1500021), (234, 1333352), (312, 1000014), (468, 666676), (624, 500007), (936, 333338), (1872, 166669)]