79301440

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13043}}^1$

素因数の和:13079

約数の個数: 56

約数和(自身を含む): 198790560

約数和(自身を除く): 119489120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 13043, 26086, 52172, 65215, 104344, 130430, 208688, 247817, 260860, 417376, 495634, 521720, 834752, 991268, 1043440, 1239085, 1982536, 2086880, 2478170, 3965072, 4173760, 4956340, 7930144, 9912680, 15860288, 19825360, 39650720, 79301440]

約数ペア:

[(1, 79301440), (2, 39650720), (4, 19825360), (5, 15860288), (8, 9912680), (10, 7930144), (16, 4956340), (19, 4173760), (20, 3965072), (32, 2478170), (38, 2086880), (40, 1982536), (64, 1239085), (76, 1043440), (80, 991268), (95, 834752), (152, 521720), (160, 495634), (190, 417376), (304, 260860), (320, 247817), (380, 208688), (608, 130430), (760, 104344), (1216, 65215), (1520, 52172), (3040, 26086), (6080, 13043)]