129830008

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{30109}}^1$

素因数の和:30140

約数の個数: 48

約数和(自身を含む): 308928600

約数和(自身を除く): 179098592

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 30109, 60218, 120436, 210763, 240872, 331199, 421526, 662398, 843052, 1324796, 1475341, 1686104, 2318393, 2649592, 2950682, 4636786, 5901364, 9273572, 11802728, 16228751, 18547144, 32457502, 64915004, 129830008]

約数ペア:

[(1, 129830008), (2, 64915004), (4, 32457502), (7, 18547144), (8, 16228751), (11, 11802728), (14, 9273572), (22, 5901364), (28, 4636786), (44, 2950682), (49, 2649592), (56, 2318393), (77, 1686104), (88, 1475341), (98, 1324796), (154, 843052), (196, 662398), (308, 421526), (392, 331199), (539, 240872), (616, 210763), (1078, 120436), (2156, 60218), (4312, 30109)]