409934928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{1201}}^1$

素因数の和:1772

約数の個数: 80

約数和(自身を含む): 1143496256

約数和(自身を除く): 733561328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 547, 624, 1094, 1201, 1641, 2188, 2402, 3282, 3603, 4376, 4804, 6564, 7111, 7206, 8752, 9608, 13128, 14222, 14412, 15613, 19216, 21333, 26256, 28444, 28824, 31226, 42666, 46839, 56888, 57648, 62452, 85332, 93678, 113776, 124904, 170664, 187356, 249808, 341328, 374712, 656947, 749424, 1313894, 1970841, 2627788, 3941682, 5255576, 7883364, 8540311, 10511152, 15766728, 17080622, 25620933, 31533456, 34161244, 51241866, 68322488, 102483732, 136644976, 204967464, 409934928]

約数ペア:

[(1, 409934928), (2, 204967464), (3, 136644976), (4, 102483732), (6, 68322488), (8, 51241866), (12, 34161244), (13, 31533456), (16, 25620933), (24, 17080622), (26, 15766728), (39, 10511152), (48, 8540311), (52, 7883364), (78, 5255576), (104, 3941682), (156, 2627788), (208, 1970841), (312, 1313894), (547, 749424), (624, 656947), (1094, 374712), (1201, 341328), (1641, 249808), (2188, 187356), (2402, 170664), (3282, 124904), (3603, 113776), (4376, 93678), (4804, 85332), (6564, 62452), (7111, 57648), (7206, 56888), (8752, 46839), (9608, 42666), (13128, 31226), (14222, 28824), (14412, 28444), (15613, 26256), (19216, 21333)]