14055440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1360

約数の個数: 80

約数和(自身を含む): 39342720

約数和(自身を除く): 25287280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1321, 1330, 1520, 2128, 2642, 2660, 5284, 5320, 6605, 9247, 10568, 10640, 13210, 18494, 21136, 25099, 26420, 36988, 46235, 50198, 52840, 73976, 92470, 100396, 105680, 125495, 147952, 175693, 184940, 200792, 250990, 351386, 369880, 401584, 501980, 702772, 739760, 878465, 1003960, 1405544, 1756930, 2007920, 2811088, 3513860, 7027720, 14055440]

約数ペア:

[(1, 14055440), (2, 7027720), (4, 3513860), (5, 2811088), (7, 2007920), (8, 1756930), (10, 1405544), (14, 1003960), (16, 878465), (19, 739760), (20, 702772), (28, 501980), (35, 401584), (38, 369880), (40, 351386), (56, 250990), (70, 200792), (76, 184940), (80, 175693), (95, 147952), (112, 125495), (133, 105680), (140, 100396), (152, 92470), (190, 73976), (266, 52840), (280, 50198), (304, 46235), (380, 36988), (532, 26420), (560, 25099), (665, 21136), (760, 18494), (1064, 13210), (1321, 10640), (1330, 10568), (1520, 9247), (2128, 6605), (2642, 5320), (2660, 5284)]