11761901360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{703463}}^1$

素因数の和:703506

約数の個数: 80

約数和(自身を含む): 31402632960

約数和(自身を除く): 19640731600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 380, 418, 440, 760, 836, 880, 1045, 1520, 1672, 2090, 3344, 4180, 8360, 16720, 703463, 1406926, 2813852, 3517315, 5627704, 7034630, 7738093, 11255408, 13365797, 14069260, 15476186, 26731594, 28138520, 30952372, 38690465, 53463188, 56277040, 61904744, 66828985, 77380930, 106926376, 123809488, 133657970, 147023767, 154761860, 213852752, 267315940, 294047534, 309523720, 534631880, 588095068, 619047440, 735118835, 1069263760, 1176190136, 1470237670, 2352380272, 2940475340, 5880950680, 11761901360]

約数ペア:

[(1, 11761901360), (2, 5880950680), (4, 2940475340), (5, 2352380272), (8, 1470237670), (10, 1176190136), (11, 1069263760), (16, 735118835), (19, 619047440), (20, 588095068), (22, 534631880), (38, 309523720), (40, 294047534), (44, 267315940), (55, 213852752), (76, 154761860), (80, 147023767), (88, 133657970), (95, 123809488), (110, 106926376), (152, 77380930), (176, 66828985), (190, 61904744), (209, 56277040), (220, 53463188), (304, 38690465), (380, 30952372), (418, 28138520), (440, 26731594), (760, 15476186), (836, 14069260), (880, 13365797), (1045, 11255408), (1520, 7738093), (1672, 7034630), (2090, 5627704), (3344, 3517315), (4180, 2813852), (8360, 1406926), (16720, 703463)]