6638291856

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{940801}}^1$

素因数の和:940829

約数の個数: 90

約数和(自身を含む): 21611162742

約数和(自身を除く): 14972870886

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 940801, 1881602, 2822403, 3763204, 5644806, 6585607, 7526408, 8467209, 11289612, 13171214, 15052816, 16934418, 19756821, 22579224, 26342428, 33868836, 39513642, 45158448, 46099249, 52684856, 59270463, 67737672, 79027284, 92198498, 105369712, 118540926, 135475344, 138297747, 158054568, 184396996, 237081852, 276595494, 316109136, 368793992, 414893241, 474163704, 553190988, 737587984, 829786482, 948327408, 1106381976, 1659572964, 2212763952, 3319145928, 6638291856]

約数ペア:

[(1, 6638291856), (2, 3319145928), (3, 2212763952), (4, 1659572964), (6, 1106381976), (7, 948327408), (8, 829786482), (9, 737587984), (12, 553190988), (14, 474163704), (16, 414893241), (18, 368793992), (21, 316109136), (24, 276595494), (28, 237081852), (36, 184396996), (42, 158054568), (48, 138297747), (49, 135475344), (56, 118540926), (63, 105369712), (72, 92198498), (84, 79027284), (98, 67737672), (112, 59270463), (126, 52684856), (144, 46099249), (147, 45158448), (168, 39513642), (196, 33868836), (252, 26342428), (294, 22579224), (336, 19756821), (392, 16934418), (441, 15052816), (504, 13171214), (588, 11289612), (784, 8467209), (882, 7526408), (1008, 6585607), (1176, 5644806), (1764, 3763204), (2352, 2822403), (3528, 1881602), (7056, 940801)]