342821856

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{274697}}^1$

素因数の和:274723

約数の個数: 48

約数和(自身を含む): 969134544

約数和(自身を除く): 626312688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 274697, 549394, 824091, 1098788, 1648182, 2197576, 3296364, 3571061, 4395152, 6592728, 7142122, 8790304, 10713183, 13185456, 14284244, 21426366, 26370912, 28568488, 42852732, 57136976, 85705464, 114273952, 171410928, 342821856]

約数ペア:

[(1, 342821856), (2, 171410928), (3, 114273952), (4, 85705464), (6, 57136976), (8, 42852732), (12, 28568488), (13, 26370912), (16, 21426366), (24, 14284244), (26, 13185456), (32, 10713183), (39, 8790304), (48, 7142122), (52, 6592728), (78, 4395152), (96, 3571061), (104, 3296364), (156, 2197576), (208, 1648182), (312, 1098788), (416, 824091), (624, 549394), (1248, 274697)]