19794236088

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1823}}^1\times {\mathrm{3739}}^1$

素因数の和:5593

約数の個数: 96

約数和(自身を含む): 54437644800

約数和(自身を除く): 34643408712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 1823, 2904, 3646, 3739, 5469, 7292, 7478, 10938, 11217, 14584, 14956, 20053, 21876, 22434, 29912, 40106, 41129, 43752, 44868, 60159, 80212, 82258, 89736, 120318, 123387, 160424, 164516, 220583, 240636, 246774, 329032, 441166, 452419, 481272, 493548, 661749, 882332, 904838, 987096, 1323498, 1357257, 1764664, 1809676, 2646996, 2714514, 3619352, 5293992, 5429028, 6816197, 10858056, 13632394, 20448591, 27264788, 40897182, 54529576, 74978167, 81794364, 149956334, 163588728, 224934501, 299912668, 449869002, 599825336, 824759837, 899738004, 1649519674, 1799476008, 2474279511, 3299039348, 4948559022, 6598078696, 9897118044, 19794236088]

約数ペア:

[(1, 19794236088), (2, 9897118044), (3, 6598078696), (4, 4948559022), (6, 3299039348), (8, 2474279511), (11, 1799476008), (12, 1649519674), (22, 899738004), (24, 824759837), (33, 599825336), (44, 449869002), (66, 299912668), (88, 224934501), (121, 163588728), (132, 149956334), (242, 81794364), (264, 74978167), (363, 54529576), (484, 40897182), (726, 27264788), (968, 20448591), (1452, 13632394), (1823, 10858056), (2904, 6816197), (3646, 5429028), (3739, 5293992), (5469, 3619352), (7292, 2714514), (7478, 2646996), (10938, 1809676), (11217, 1764664), (14584, 1357257), (14956, 1323498), (20053, 987096), (21876, 904838), (22434, 882332), (29912, 661749), (40106, 493548), (41129, 481272), (43752, 452419), (44868, 441166), (60159, 329032), (80212, 246774), (82258, 240636), (89736, 220583), (120318, 164516), (123387, 160424)]