16995528

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:360

約数の個数: 128

約数和(自身を含む): 53913600

約数和(自身を除く): 36918072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 27, 33, 36, 44, 46, 54, 66, 69, 72, 88, 92, 99, 108, 132, 138, 184, 198, 207, 216, 253, 264, 276, 297, 311, 396, 414, 506, 552, 594, 621, 622, 759, 792, 828, 933, 1012, 1188, 1242, 1244, 1518, 1656, 1866, 2024, 2277, 2376, 2484, 2488, 2799, 3036, 3421, 3732, 4554, 4968, 5598, 6072, 6831, 6842, 7153, 7464, 8397, 9108, 10263, 11196, 13662, 13684, 14306, 16794, 18216, 20526, 21459, 22392, 27324, 27368, 28612, 30789, 33588, 41052, 42918, 54648, 57224, 61578, 64377, 67176, 78683, 82104, 85836, 92367, 123156, 128754, 157366, 171672, 184734, 193131, 236049, 246312, 257508, 314732, 369468, 386262, 472098, 515016, 629464, 708147, 738936, 772524, 944196, 1416294, 1545048, 1888392, 2124441, 2832588, 4248882, 5665176, 8497764, 16995528]

約数ペア:

[(1, 16995528), (2, 8497764), (3, 5665176), (4, 4248882), (6, 2832588), (8, 2124441), (9, 1888392), (11, 1545048), (12, 1416294), (18, 944196), (22, 772524), (23, 738936), (24, 708147), (27, 629464), (33, 515016), (36, 472098), (44, 386262), (46, 369468), (54, 314732), (66, 257508), (69, 246312), (72, 236049), (88, 193131), (92, 184734), (99, 171672), (108, 157366), (132, 128754), (138, 123156), (184, 92367), (198, 85836), (207, 82104), (216, 78683), (253, 67176), (264, 64377), (276, 61578), (297, 57224), (311, 54648), (396, 42918), (414, 41052), (506, 33588), (552, 30789), (594, 28612), (621, 27368), (622, 27324), (759, 22392), (792, 21459), (828, 20526), (933, 18216), (1012, 16794), (1188, 14306), (1242, 13684), (1244, 13662), (1518, 11196), (1656, 10263), (1866, 9108), (2024, 8397), (2277, 7464), (2376, 7153), (2484, 6842), (2488, 6831), (2799, 6072), (3036, 5598), (3421, 4968), (3732, 4554)]