7134947344

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{27953}}^1$

素因数の和:28064

約数の個数: 80

約数和(自身を含む): 16471838592

約数和(自身を除く): 9336891248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 53, 56, 86, 106, 112, 172, 212, 301, 344, 371, 424, 602, 688, 742, 848, 1204, 1484, 2279, 2408, 2968, 4558, 4816, 5936, 9116, 15953, 18232, 27953, 31906, 36464, 55906, 63812, 111812, 127624, 195671, 223624, 255248, 391342, 447248, 782684, 1201979, 1481509, 1565368, 2403958, 2963018, 3130736, 4807916, 5926036, 8413853, 9615832, 10370563, 11852072, 16827706, 19231664, 20741126, 23704144, 33655412, 41482252, 63704887, 67310824, 82964504, 127409774, 134621648, 165929008, 254819548, 445934209, 509639096, 891868418, 1019278192, 1783736836, 3567473672, 7134947344]

約数ペア:

[(1, 7134947344), (2, 3567473672), (4, 1783736836), (7, 1019278192), (8, 891868418), (14, 509639096), (16, 445934209), (28, 254819548), (43, 165929008), (53, 134621648), (56, 127409774), (86, 82964504), (106, 67310824), (112, 63704887), (172, 41482252), (212, 33655412), (301, 23704144), (344, 20741126), (371, 19231664), (424, 16827706), (602, 11852072), (688, 10370563), (742, 9615832), (848, 8413853), (1204, 5926036), (1484, 4807916), (2279, 3130736), (2408, 2963018), (2968, 2403958), (4558, 1565368), (4816, 1481509), (5936, 1201979), (9116, 782684), (15953, 447248), (18232, 391342), (27953, 255248), (31906, 223624), (36464, 195671), (55906, 127624), (63812, 111812)]