2199732144

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{104869}}^1$

素因数の和:104922

約数の個数: 80

約数和(自身を含む): 6241862400

約数和(自身を除く): 4042130256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2622, 3496, 5244, 6992, 10488, 20976, 104869, 209738, 314607, 419476, 629214, 838952, 1258428, 1677904, 1992511, 2411987, 2516856, 3985022, 4823974, 5033712, 5977533, 7235961, 7970044, 9647948, 11955066, 14471922, 15940088, 19295896, 23910132, 28943844, 31880176, 38591792, 45827753, 47820264, 57887688, 91655506, 95640528, 115775376, 137483259, 183311012, 274966518, 366622024, 549933036, 733244048, 1099866072, 2199732144]

約数ペア:

[(1, 2199732144), (2, 1099866072), (3, 733244048), (4, 549933036), (6, 366622024), (8, 274966518), (12, 183311012), (16, 137483259), (19, 115775376), (23, 95640528), (24, 91655506), (38, 57887688), (46, 47820264), (48, 45827753), (57, 38591792), (69, 31880176), (76, 28943844), (92, 23910132), (114, 19295896), (138, 15940088), (152, 14471922), (184, 11955066), (228, 9647948), (276, 7970044), (304, 7235961), (368, 5977533), (437, 5033712), (456, 4823974), (552, 3985022), (874, 2516856), (912, 2411987), (1104, 1992511), (1311, 1677904), (1748, 1258428), (2622, 838952), (3496, 629214), (5244, 419476), (6992, 314607), (10488, 209738), (20976, 104869)]