1551180064

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{52067}}^1$

素因数の和:52110

約数の個数: 72

約数和(自身を含む): 3739523760

約数和(自身を除く): 2188343696

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3724, 4256, 7448, 14896, 29792, 52067, 104134, 208268, 364469, 416536, 728938, 833072, 989273, 1457876, 1666144, 1978546, 2551283, 2915752, 3957092, 5102566, 5831504, 6924911, 7914184, 10205132, 11663008, 13849822, 15828368, 20410264, 27699644, 31656736, 40820528, 48474377, 55399288, 81641056, 96948754, 110798576, 193897508, 221597152, 387795016, 775590032, 1551180064]

約数ペア:

[(1, 1551180064), (2, 775590032), (4, 387795016), (7, 221597152), (8, 193897508), (14, 110798576), (16, 96948754), (19, 81641056), (28, 55399288), (32, 48474377), (38, 40820528), (49, 31656736), (56, 27699644), (76, 20410264), (98, 15828368), (112, 13849822), (133, 11663008), (152, 10205132), (196, 7914184), (224, 6924911), (266, 5831504), (304, 5102566), (392, 3957092), (532, 2915752), (608, 2551283), (784, 1978546), (931, 1666144), (1064, 1457876), (1568, 989273), (1862, 833072), (2128, 728938), (3724, 416536), (4256, 364469), (7448, 208268), (14896, 104134), (29792, 52067)]