494905824

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7919}}^1$

素因数の和:7973

約数の個数: 144

約数和(自身を含む): 1660538880

約数和(自身を除く): 1165633056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 7919, 8928, 10416, 15624, 15838, 20832, 23757, 31248, 31676, 47514, 55433, 62496, 63352, 71271, 95028, 110866, 126704, 142542, 166299, 190056, 221732, 245489, 253408, 285084, 332598, 380112, 443464, 490978, 498897, 570168, 665196, 736467, 760224, 886928, 981956, 997794, 1140336, 1330392, 1472934, 1718423, 1773856, 1963912, 1995588, 2209401, 2280672, 2660784, 2945868, 3436846, 3927824, 3991176, 4418802, 5155269, 5321568, 5891736, 6873692, 7855648, 7982352, 8837604, 10310538, 11783472, 13747384, 15465807, 15964704, 17675208, 20621076, 23566944, 27494768, 30931614, 35350416, 41242152, 54989536, 61863228, 70700832, 82484304, 123726456, 164968608, 247452912, 494905824]

約数ペア:

[(1, 494905824), (2, 247452912), (3, 164968608), (4, 123726456), (6, 82484304), (7, 70700832), (8, 61863228), (9, 54989536), (12, 41242152), (14, 35350416), (16, 30931614), (18, 27494768), (21, 23566944), (24, 20621076), (28, 17675208), (31, 15964704), (32, 15465807), (36, 13747384), (42, 11783472), (48, 10310538), (56, 8837604), (62, 7982352), (63, 7855648), (72, 6873692), (84, 5891736), (93, 5321568), (96, 5155269), (112, 4418802), (124, 3991176), (126, 3927824), (144, 3436846), (168, 2945868), (186, 2660784), (217, 2280672), (224, 2209401), (248, 1995588), (252, 1963912), (279, 1773856), (288, 1718423), (336, 1472934), (372, 1330392), (434, 1140336), (496, 997794), (504, 981956), (558, 886928), (651, 760224), (672, 736467), (744, 665196), (868, 570168), (992, 498897), (1008, 490978), (1116, 443464), (1302, 380112), (1488, 332598), (1736, 285084), (1953, 253408), (2016, 245489), (2232, 221732), (2604, 190056), (2976, 166299), (3472, 142542), (3906, 126704), (4464, 110866), (5208, 95028), (6944, 71271), (7812, 63352), (7919, 62496), (8928, 55433), (10416, 47514), (15624, 31676), (15838, 31248), (20832, 23757)]