709692876

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{3259}}^1$

素因数の和:3555

約数の個数: 72

約数和(自身を含む): 1879637760

約数和(自身を除く): 1169944884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 263, 276, 414, 526, 789, 828, 1052, 1578, 2367, 3156, 3259, 4734, 6049, 6518, 9468, 9777, 12098, 13036, 18147, 19554, 24196, 29331, 36294, 39108, 54441, 58662, 72588, 74957, 108882, 117324, 149914, 217764, 224871, 299828, 449742, 674613, 857117, 899484, 1349226, 1714234, 2571351, 2698452, 3428468, 5142702, 7714053, 10285404, 15428106, 19713691, 30856212, 39427382, 59141073, 78854764, 118282146, 177423219, 236564292, 354846438, 709692876]

約数ペア:

[(1, 709692876), (2, 354846438), (3, 236564292), (4, 177423219), (6, 118282146), (9, 78854764), (12, 59141073), (18, 39427382), (23, 30856212), (36, 19713691), (46, 15428106), (69, 10285404), (92, 7714053), (138, 5142702), (207, 3428468), (263, 2698452), (276, 2571351), (414, 1714234), (526, 1349226), (789, 899484), (828, 857117), (1052, 674613), (1578, 449742), (2367, 299828), (3156, 224871), (3259, 217764), (4734, 149914), (6049, 117324), (6518, 108882), (9468, 74957), (9777, 72588), (12098, 58662), (13036, 54441), (18147, 39108), (19554, 36294), (24196, 29331)]