1213366112

素因数分解:

$2^5\times 7^1\times {\mathrm{601}}^1\times {\mathrm{9013}}^1$

素因数の和:9631

約数の個数: 48

約数和(自身を含む): 2734919712

約数和(自身を除く): 1521553600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 601, 1202, 2404, 4207, 4808, 8414, 9013, 9616, 16828, 18026, 19232, 33656, 36052, 63091, 67312, 72104, 126182, 134624, 144208, 252364, 288416, 504728, 1009456, 2018912, 5416813, 10833626, 21667252, 37917691, 43334504, 75835382, 86669008, 151670764, 173338016, 303341528, 606683056, 1213366112]

約数ペア:

[(1, 1213366112), (2, 606683056), (4, 303341528), (7, 173338016), (8, 151670764), (14, 86669008), (16, 75835382), (28, 43334504), (32, 37917691), (56, 21667252), (112, 10833626), (224, 5416813), (601, 2018912), (1202, 1009456), (2404, 504728), (4207, 288416), (4808, 252364), (8414, 144208), (9013, 134624), (9616, 126182), (16828, 72104), (18026, 67312), (19232, 63091), (33656, 36052)]