2421063568

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{115597}}^1$

素因数の和:115640

約数の個数: 80

約数和(自身を含む): 6192353664

約数和(自身を除く): 3771290096

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 616, 748, 952, 1232, 1309, 1496, 1904, 2618, 2992, 5236, 10472, 20944, 115597, 231194, 462388, 809179, 924776, 1271567, 1618358, 1849552, 1965149, 2543134, 3236716, 3930298, 5086268, 6473432, 7860596, 8900969, 10172536, 12946864, 13756043, 15721192, 17801938, 20345072, 21616639, 27512086, 31442384, 35603876, 43233278, 55024172, 71207752, 86466556, 110048344, 142415504, 151316473, 172933112, 220096688, 302632946, 345866224, 605265892, 1210531784, 2421063568]

約数ペア:

[(1, 2421063568), (2, 1210531784), (4, 605265892), (7, 345866224), (8, 302632946), (11, 220096688), (14, 172933112), (16, 151316473), (17, 142415504), (22, 110048344), (28, 86466556), (34, 71207752), (44, 55024172), (56, 43233278), (68, 35603876), (77, 31442384), (88, 27512086), (112, 21616639), (119, 20345072), (136, 17801938), (154, 15721192), (176, 13756043), (187, 12946864), (238, 10172536), (272, 8900969), (308, 7860596), (374, 6473432), (476, 5086268), (616, 3930298), (748, 3236716), (952, 2543134), (1232, 1965149), (1309, 1849552), (1496, 1618358), (1904, 1271567), (2618, 924776), (2992, 809179), (5236, 462388), (10472, 231194), (20944, 115597)]