11000080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1511}}^1$

素因数の和:1544

約数の個数: 80

約数和(自身を含む): 31497984

約数和(自身を除く): 20497904

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1511, 1820, 3022, 3640, 6044, 7280, 7555, 10577, 12088, 15110, 19643, 21154, 24176, 30220, 39286, 42308, 52885, 60440, 78572, 84616, 98215, 105770, 120880, 137501, 157144, 169232, 196430, 211540, 275002, 314288, 392860, 423080, 550004, 687505, 785720, 846160, 1100008, 1375010, 1571440, 2200016, 2750020, 5500040, 11000080]

約数ペア:

[(1, 11000080), (2, 5500040), (4, 2750020), (5, 2200016), (7, 1571440), (8, 1375010), (10, 1100008), (13, 846160), (14, 785720), (16, 687505), (20, 550004), (26, 423080), (28, 392860), (35, 314288), (40, 275002), (52, 211540), (56, 196430), (65, 169232), (70, 157144), (80, 137501), (91, 120880), (104, 105770), (112, 98215), (130, 84616), (140, 78572), (182, 60440), (208, 52885), (260, 42308), (280, 39286), (364, 30220), (455, 24176), (520, 21154), (560, 19643), (728, 15110), (910, 12088), (1040, 10577), (1456, 7555), (1511, 7280), (1820, 6044), (3022, 3640)]