393805296

素因数分解:

$2^4\times 3^2\times {\mathrm{317}}^1\times {\mathrm{8627}}^1$

素因数の和:8958

約数の個数: 60

約数和(自身を含む): 1105712712

約数和(自身を除く): 711907416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 317, 634, 951, 1268, 1902, 2536, 2853, 3804, 5072, 5706, 7608, 8627, 11412, 15216, 17254, 22824, 25881, 34508, 45648, 51762, 69016, 77643, 103524, 138032, 155286, 207048, 310572, 414096, 621144, 1242288, 2734759, 5469518, 8204277, 10939036, 16408554, 21878072, 24612831, 32817108, 43756144, 49225662, 65634216, 98451324, 131268432, 196902648, 393805296]

約数ペア:

[(1, 393805296), (2, 196902648), (3, 131268432), (4, 98451324), (6, 65634216), (8, 49225662), (9, 43756144), (12, 32817108), (16, 24612831), (18, 21878072), (24, 16408554), (36, 10939036), (48, 8204277), (72, 5469518), (144, 2734759), (317, 1242288), (634, 621144), (951, 414096), (1268, 310572), (1902, 207048), (2536, 155286), (2853, 138032), (3804, 103524), (5072, 77643), (5706, 69016), (7608, 51762), (8627, 45648), (11412, 34508), (15216, 25881), (17254, 22824)]