2922361520

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^4\times {\mathrm{1279}}^1$

素因数の和:1344

約数の個数: 100

約数和(自身を含む): 7366433280

約数和(自身を除く): 4444071760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 1040, 1279, 1352, 1690, 2197, 2558, 2704, 3380, 4394, 5116, 6395, 6760, 8788, 10232, 10985, 12790, 13520, 16627, 17576, 20464, 21970, 25580, 28561, 33254, 35152, 43940, 51160, 57122, 66508, 83135, 87880, 102320, 114244, 133016, 142805, 166270, 175760, 216151, 228488, 266032, 285610, 332540, 432302, 456976, 571220, 665080, 864604, 1080755, 1142440, 1330160, 1729208, 2161510, 2284880, 2809963, 3458416, 4323020, 5619926, 8646040, 11239852, 14049815, 17292080, 22479704, 28099630, 36529519, 44959408, 56199260, 73059038, 112398520, 146118076, 182647595, 224797040, 292236152, 365295190, 584472304, 730590380, 1461180760, 2922361520]

約数ペア:

[(1, 2922361520), (2, 1461180760), (4, 730590380), (5, 584472304), (8, 365295190), (10, 292236152), (13, 224797040), (16, 182647595), (20, 146118076), (26, 112398520), (40, 73059038), (52, 56199260), (65, 44959408), (80, 36529519), (104, 28099630), (130, 22479704), (169, 17292080), (208, 14049815), (260, 11239852), (338, 8646040), (520, 5619926), (676, 4323020), (845, 3458416), (1040, 2809963), (1279, 2284880), (1352, 2161510), (1690, 1729208), (2197, 1330160), (2558, 1142440), (2704, 1080755), (3380, 864604), (4394, 665080), (5116, 571220), (6395, 456976), (6760, 432302), (8788, 332540), (10232, 285610), (10985, 266032), (12790, 228488), (13520, 216151), (16627, 175760), (17576, 166270), (20464, 142805), (21970, 133016), (25580, 114244), (28561, 102320), (33254, 87880), (35152, 83135), (43940, 66508), (51160, 57122)]