14003080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3847}}^1$

素因数の和:3878

約数の個数: 64

約数和(自身を含む): 38787840

約数和(自身を除く): 24784760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 3847, 7694, 15388, 19235, 26929, 30776, 38470, 50011, 53858, 76940, 100022, 107716, 134645, 153880, 200044, 215432, 250055, 269290, 350077, 400088, 500110, 538580, 700154, 1000220, 1077160, 1400308, 1750385, 2000440, 2800616, 3500770, 7001540, 14003080]

約数ペア:

[(1, 14003080), (2, 7001540), (4, 3500770), (5, 2800616), (7, 2000440), (8, 1750385), (10, 1400308), (13, 1077160), (14, 1000220), (20, 700154), (26, 538580), (28, 500110), (35, 400088), (40, 350077), (52, 269290), (56, 250055), (65, 215432), (70, 200044), (91, 153880), (104, 134645), (130, 107716), (140, 100022), (182, 76940), (260, 53858), (280, 50011), (364, 38470), (455, 30776), (520, 26929), (728, 19235), (910, 15388), (1820, 7694), (3640, 3847)]