739437452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{5413}}^1$

素因数の和:5538

約数の個数: 48

約数和(自身を含む): 1451644992

約数和(自身を除く): 712207540

約数列:

[1, 2, 4, 13, 26, 37, 52, 71, 74, 142, 148, 284, 481, 923, 962, 1846, 1924, 2627, 3692, 5254, 5413, 10508, 10826, 21652, 34151, 68302, 70369, 136604, 140738, 200281, 281476, 384323, 400562, 768646, 801124, 1537292, 2603653, 4996199, 5207306, 9992398, 10414612, 14219951, 19984796, 28439902, 56879804, 184859363, 369718726, 739437452]

約数ペア:

[(1, 739437452), (2, 369718726), (4, 184859363), (13, 56879804), (26, 28439902), (37, 19984796), (52, 14219951), (71, 10414612), (74, 9992398), (142, 5207306), (148, 4996199), (284, 2603653), (481, 1537292), (923, 801124), (962, 768646), (1846, 400562), (1924, 384323), (2627, 281476), (3692, 200281), (5254, 140738), (5413, 136604), (10508, 70369), (10826, 68302), (21652, 34151)]