509102360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:757

約数の個数: 96

約数和(自身を含む): 1252247040

約数和(自身を除く): 743144680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 127, 130, 169, 254, 260, 338, 508, 520, 593, 635, 676, 845, 1016, 1186, 1270, 1352, 1651, 1690, 2372, 2540, 2965, 3302, 3380, 4744, 5080, 5930, 6604, 6760, 7709, 8255, 11860, 13208, 15418, 16510, 21463, 23720, 30836, 33020, 38545, 42926, 61672, 66040, 75311, 77090, 85852, 100217, 107315, 150622, 154180, 171704, 200434, 214630, 301244, 308360, 376555, 400868, 429260, 501085, 602488, 753110, 801736, 858520, 979043, 1002170, 1506220, 1958086, 2004340, 3012440, 3916172, 4008680, 4895215, 7832344, 9790430, 12727559, 19580860, 25455118, 39161720, 50910236, 63637795, 101820472, 127275590, 254551180, 509102360]

約数ペア:

[(1, 509102360), (2, 254551180), (4, 127275590), (5, 101820472), (8, 63637795), (10, 50910236), (13, 39161720), (20, 25455118), (26, 19580860), (40, 12727559), (52, 9790430), (65, 7832344), (104, 4895215), (127, 4008680), (130, 3916172), (169, 3012440), (254, 2004340), (260, 1958086), (338, 1506220), (508, 1002170), (520, 979043), (593, 858520), (635, 801736), (676, 753110), (845, 602488), (1016, 501085), (1186, 429260), (1270, 400868), (1352, 376555), (1651, 308360), (1690, 301244), (2372, 214630), (2540, 200434), (2965, 171704), (3302, 154180), (3380, 150622), (4744, 107315), (5080, 100217), (5930, 85852), (6604, 77090), (6760, 75311), (7709, 66040), (8255, 61672), (11860, 42926), (13208, 38545), (15418, 33020), (16510, 30836), (21463, 23720)]