422763744

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{338753}}^1$

素因数の和:338779

約数の個数: 48

約数和(自身を含む): 1195124112

約数和(自身を除く): 772360368

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, 338753, 677506, 1016259, 1355012, 2032518, 2710024, 4065036, 4403789, 5420048, 8130072, 8807578, 10840096, 13211367, 16260144, 17615156, 26422734, 32520288, 35230312, 52845468, 70460624, 105690936, 140921248, 211381872, 422763744]

約数ペア:

[(1, 422763744), (2, 211381872), (3, 140921248), (4, 105690936), (6, 70460624), (8, 52845468), (12, 35230312), (13, 32520288), (16, 26422734), (24, 17615156), (26, 16260144), (32, 13211367), (39, 10840096), (48, 8807578), (52, 8130072), (78, 5420048), (96, 4403789), (104, 4065036), (156, 2710024), (208, 2032518), (312, 1355012), (416, 1016259), (624, 677506), (1248, 338753)]