73439804680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{692567}}^1$

素因数の和:692830

約数の個数: 64

約数和(自身を含む): 181009572480

約数和(自身を除く): 107569767800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 241, 440, 482, 964, 1205, 1928, 2410, 2651, 4820, 5302, 9640, 10604, 13255, 21208, 26510, 53020, 106040, 692567, 1385134, 2770268, 3462835, 5540536, 6925670, 7618237, 13851340, 15236474, 27702680, 30472948, 38091185, 60945896, 76182370, 152364740, 166908647, 304729480, 333817294, 667634588, 834543235, 1335269176, 1669086470, 1835995117, 3338172940, 3671990234, 6676345880, 7343980468, 9179975585, 14687960936, 18359951170, 36719902340, 73439804680]

約数ペア:

[(1, 73439804680), (2, 36719902340), (4, 18359951170), (5, 14687960936), (8, 9179975585), (10, 7343980468), (11, 6676345880), (20, 3671990234), (22, 3338172940), (40, 1835995117), (44, 1669086470), (55, 1335269176), (88, 834543235), (110, 667634588), (220, 333817294), (241, 304729480), (440, 166908647), (482, 152364740), (964, 76182370), (1205, 60945896), (1928, 38091185), (2410, 30472948), (2651, 27702680), (4820, 15236474), (5302, 13851340), (9640, 7618237), (10604, 6925670), (13255, 5540536), (21208, 3462835), (26510, 2770268), (53020, 1385134), (106040, 692567)]