7405824168

素因数分解:

$2^3\times 3^4\times {\mathrm{239}}^1\times {\mathrm{47819}}^1$

素因数の和:48076

約数の個数: 80

約数和(自身を含む): 20830392000

約数和(自身を除く): 13424567832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 239, 324, 478, 648, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 6453, 8604, 12906, 17208, 19359, 25812, 38718, 47819, 51624, 77436, 95638, 143457, 154872, 191276, 286914, 382552, 430371, 573828, 860742, 1147656, 1291113, 1721484, 2582226, 3442968, 3873339, 5164452, 7746678, 10328904, 11428741, 15493356, 22857482, 30986712, 34286223, 45714964, 68572446, 91429928, 102858669, 137144892, 205717338, 274289784, 308576007, 411434676, 617152014, 822869352, 925728021, 1234304028, 1851456042, 2468608056, 3702912084, 7405824168]

約数ペア:

[(1, 7405824168), (2, 3702912084), (3, 2468608056), (4, 1851456042), (6, 1234304028), (8, 925728021), (9, 822869352), (12, 617152014), (18, 411434676), (24, 308576007), (27, 274289784), (36, 205717338), (54, 137144892), (72, 102858669), (81, 91429928), (108, 68572446), (162, 45714964), (216, 34286223), (239, 30986712), (324, 22857482), (478, 15493356), (648, 11428741), (717, 10328904), (956, 7746678), (1434, 5164452), (1912, 3873339), (2151, 3442968), (2868, 2582226), (4302, 1721484), (5736, 1291113), (6453, 1147656), (8604, 860742), (12906, 573828), (17208, 430371), (19359, 382552), (25812, 286914), (38718, 191276), (47819, 154872), (51624, 143457), (77436, 95638)]