494633979905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1\times {\mathrm{11579}}^1$

素因数の和:12258

約数の個数: 64

約数和(自身を含む): 688172163840

約数和(自身を除く): 193538183935

約数列:

[1, 5, 13, 17, 65, 67, 85, 221, 335, 577, 871, 1105, 1139, 2885, 4355, 5695, 7501, 9809, 11579, 14807, 37505, 38659, 49045, 57895, 74035, 127517, 150527, 193295, 196843, 502567, 637585, 657203, 752635, 775793, 984215, 2512835, 2558959, 3286015, 3878965, 6681083, 8543639, 10085309, 12794795, 13188481, 33405415, 42718195, 50426545, 65942405, 86854079, 113578411, 171450253, 434270395, 447632561, 567892055, 857251265, 1476519343, 2238162805, 5819223293, 7382596715, 7609753537, 29096116465, 38048767685, 98926795981, 494633979905]

約数ペア:

[(1, 494633979905), (5, 98926795981), (13, 38048767685), (17, 29096116465), (65, 7609753537), (67, 7382596715), (85, 5819223293), (221, 2238162805), (335, 1476519343), (577, 857251265), (871, 567892055), (1105, 447632561), (1139, 434270395), (2885, 171450253), (4355, 113578411), (5695, 86854079), (7501, 65942405), (9809, 50426545), (11579, 42718195), (14807, 33405415), (37505, 13188481), (38659, 12794795), (49045, 10085309), (57895, 8543639), (74035, 6681083), (127517, 3878965), (150527, 3286015), (193295, 2558959), (196843, 2512835), (502567, 984215), (637585, 775793), (657203, 752635)]