674853088

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{33107}}^1$

素因数の和:33144

約数の個数: 72

約数和(自身を含む): 1664471592

約数和(自身を除く): 989618504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 10192, 20384, 33107, 66214, 132428, 231749, 264856, 430391, 463498, 529712, 860782, 926996, 1059424, 1622243, 1721564, 1853992, 3012737, 3244486, 3443128, 3707984, 6025474, 6488972, 6886256, 7415968, 12050948, 12977944, 13772512, 21089159, 24101896, 25955888, 42178318, 48203792, 51911776, 84356636, 96407584, 168713272, 337426544, 674853088]

約数ペア:

[(1, 674853088), (2, 337426544), (4, 168713272), (7, 96407584), (8, 84356636), (13, 51911776), (14, 48203792), (16, 42178318), (26, 25955888), (28, 24101896), (32, 21089159), (49, 13772512), (52, 12977944), (56, 12050948), (91, 7415968), (98, 6886256), (104, 6488972), (112, 6025474), (182, 3707984), (196, 3443128), (208, 3244486), (224, 3012737), (364, 1853992), (392, 1721564), (416, 1622243), (637, 1059424), (728, 926996), (784, 860782), (1274, 529712), (1456, 463498), (1568, 430391), (2548, 264856), (2912, 231749), (5096, 132428), (10192, 66214), (20384, 33107)]