14740880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2393}}^1$

素因数の和:2424

約数の個数: 80

約数和(自身を含む): 42747264

約数和(自身を除く): 28006384

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 2393, 3080, 4786, 6160, 9572, 11965, 16751, 19144, 23930, 26323, 33502, 38288, 47860, 52646, 67004, 83755, 95720, 105292, 131615, 134008, 167510, 184261, 191440, 210584, 263230, 268016, 335020, 368522, 421168, 526460, 670040, 737044, 921305, 1052920, 1340080, 1474088, 1842610, 2105840, 2948176, 3685220, 7370440, 14740880]

約数ペア:

[(1, 14740880), (2, 7370440), (4, 3685220), (5, 2948176), (7, 2105840), (8, 1842610), (10, 1474088), (11, 1340080), (14, 1052920), (16, 921305), (20, 737044), (22, 670040), (28, 526460), (35, 421168), (40, 368522), (44, 335020), (55, 268016), (56, 263230), (70, 210584), (77, 191440), (80, 184261), (88, 167510), (110, 134008), (112, 131615), (140, 105292), (154, 95720), (176, 83755), (220, 67004), (280, 52646), (308, 47860), (385, 38288), (440, 33502), (560, 26323), (616, 23930), (770, 19144), (880, 16751), (1232, 11965), (1540, 9572), (2393, 6160), (3080, 4786)]