2808177984

素因数分解:

$2^6\times 3^7\times {\mathrm{20063}}^1$

素因数の和:20096

約数の個数: 112

約数和(自身を含む): 8357859840

約数和(自身を除く): 5549681856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 729, 864, 972, 1296, 1458, 1728, 1944, 2187, 2592, 2916, 3888, 4374, 5184, 5832, 7776, 8748, 11664, 15552, 17496, 20063, 23328, 34992, 40126, 46656, 60189, 69984, 80252, 120378, 139968, 160504, 180567, 240756, 321008, 361134, 481512, 541701, 642016, 722268, 963024, 1083402, 1284032, 1444536, 1625103, 1926048, 2166804, 2889072, 3250206, 3852096, 4333608, 4875309, 5778144, 6500412, 8667216, 9750618, 11556288, 13000824, 14625927, 17334432, 19501236, 26001648, 29251854, 34668864, 39002472, 43877781, 52003296, 58503708, 78004944, 87755562, 104006592, 117007416, 156009888, 175511124, 234014832, 312019776, 351022248, 468029664, 702044496, 936059328, 1404088992, 2808177984]

約数ペア:

[(1, 2808177984), (2, 1404088992), (3, 936059328), (4, 702044496), (6, 468029664), (8, 351022248), (9, 312019776), (12, 234014832), (16, 175511124), (18, 156009888), (24, 117007416), (27, 104006592), (32, 87755562), (36, 78004944), (48, 58503708), (54, 52003296), (64, 43877781), (72, 39002472), (81, 34668864), (96, 29251854), (108, 26001648), (144, 19501236), (162, 17334432), (192, 14625927), (216, 13000824), (243, 11556288), (288, 9750618), (324, 8667216), (432, 6500412), (486, 5778144), (576, 4875309), (648, 4333608), (729, 3852096), (864, 3250206), (972, 2889072), (1296, 2166804), (1458, 1926048), (1728, 1625103), (1944, 1444536), (2187, 1284032), (2592, 1083402), (2916, 963024), (3888, 722268), (4374, 642016), (5184, 541701), (5832, 481512), (7776, 361134), (8748, 321008), (11664, 240756), (15552, 180567), (17496, 160504), (20063, 139968), (23328, 120378), (34992, 80252), (40126, 69984), (46656, 60189)]