6797440

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:94

約数の個数: 128

約数和(自身を含む): 18849600

約数和(自身を除く): 12052160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 43, 52, 64, 65, 76, 80, 86, 95, 104, 128, 130, 152, 160, 172, 190, 208, 215, 247, 260, 304, 320, 344, 380, 416, 430, 494, 520, 559, 608, 640, 688, 760, 817, 832, 860, 988, 1040, 1118, 1216, 1235, 1376, 1520, 1634, 1664, 1720, 1976, 2080, 2236, 2432, 2470, 2752, 2795, 3040, 3268, 3440, 3952, 4085, 4160, 4472, 4940, 5504, 5590, 6080, 6536, 6880, 7904, 8170, 8320, 8944, 9880, 10621, 11180, 12160, 13072, 13760, 15808, 16340, 17888, 19760, 21242, 22360, 26144, 27520, 31616, 32680, 35776, 39520, 42484, 44720, 52288, 53105, 65360, 71552, 79040, 84968, 89440, 104576, 106210, 130720, 158080, 169936, 178880, 212420, 261440, 339872, 357760, 424840, 522880, 679744, 849680, 1359488, 1699360, 3398720, 6797440]

約数ペア:

[(1, 6797440), (2, 3398720), (4, 1699360), (5, 1359488), (8, 849680), (10, 679744), (13, 522880), (16, 424840), (19, 357760), (20, 339872), (26, 261440), (32, 212420), (38, 178880), (40, 169936), (43, 158080), (52, 130720), (64, 106210), (65, 104576), (76, 89440), (80, 84968), (86, 79040), (95, 71552), (104, 65360), (128, 53105), (130, 52288), (152, 44720), (160, 42484), (172, 39520), (190, 35776), (208, 32680), (215, 31616), (247, 27520), (260, 26144), (304, 22360), (320, 21242), (344, 19760), (380, 17888), (416, 16340), (430, 15808), (494, 13760), (520, 13072), (559, 12160), (608, 11180), (640, 10621), (688, 9880), (760, 8944), (817, 8320), (832, 8170), (860, 7904), (988, 6880), (1040, 6536), (1118, 6080), (1216, 5590), (1235, 5504), (1376, 4940), (1520, 4472), (1634, 4160), (1664, 4085), (1720, 3952), (1976, 3440), (2080, 3268), (2236, 3040), (2432, 2795), (2470, 2752)]