494718336

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1979}}^1$

素因数の和:2037

約数の個数: 192

約数和(自身を含む): 1680307200

約数和(自身を除く): 1185588864

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, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 384, 434, 448, 496, 504, 558, 576, 651, 672, 744, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1736, 1953, 1979, 1984, 2016, 2232, 2604, 2688, 2976, 3472, 3906, 3958, 3968, 4032, 4464, 5208, 5937, 5952, 6944, 7812, 7916, 8064, 8928, 10416, 11874, 11904, 13853, 13888, 15624, 15832, 17811, 17856, 20832, 23748, 27706, 27776, 31248, 31664, 35622, 35712, 41559, 41664, 47496, 55412, 61349, 62496, 63328, 71244, 83118, 83328, 94992, 110824, 122698, 124677, 124992, 126656, 142488, 166236, 184047, 189984, 221648, 245396, 249354, 249984, 253312, 284976, 332472, 368094, 379968, 429443, 443296, 490792, 498708, 552141, 569952, 664944, 736188, 759936, 858886, 886592, 981584, 997416, 1104282, 1139904, 1288329, 1329888, 1472376, 1717772, 1773184, 1963168, 1994832, 2208564, 2279808, 2576658, 2659776, 2944752, 3435544, 3864987, 3926336, 3989664, 4417128, 5153316, 5319552, 5889504, 6871088, 7729974, 7852672, 7979328, 8834256, 10306632, 11779008, 13742176, 15459948, 15958656, 17668512, 20613264, 23558016, 27484352, 30919896, 35337024, 41226528, 54968704, 61839792, 70674048, 82453056, 123679584, 164906112, 247359168, 494718336]

約数ペア:

[(1, 494718336), (2, 247359168), (3, 164906112), (4, 123679584), (6, 82453056), (7, 70674048), (8, 61839792), (9, 54968704), (12, 41226528), (14, 35337024), (16, 30919896), (18, 27484352), (21, 23558016), (24, 20613264), (28, 17668512), (31, 15958656), (32, 15459948), (36, 13742176), (42, 11779008), (48, 10306632), (56, 8834256), (62, 7979328), (63, 7852672), (64, 7729974), (72, 6871088), (84, 5889504), (93, 5319552), (96, 5153316), (112, 4417128), (124, 3989664), (126, 3926336), (128, 3864987), (144, 3435544), (168, 2944752), (186, 2659776), (192, 2576658), (217, 2279808), (224, 2208564), (248, 1994832), (252, 1963168), (279, 1773184), (288, 1717772), (336, 1472376), (372, 1329888), (384, 1288329), (434, 1139904), (448, 1104282), (496, 997416), (504, 981584), (558, 886592), (576, 858886), (651, 759936), (672, 736188), (744, 664944), (868, 569952), (896, 552141), (992, 498708), (1008, 490792), (1116, 443296), (1152, 429443), (1302, 379968), (1344, 368094), (1488, 332472), (1736, 284976), (1953, 253312), (1979, 249984), (1984, 249354), (2016, 245396), (2232, 221648), (2604, 189984), (2688, 184047), (2976, 166236), (3472, 142488), (3906, 126656), (3958, 124992), (3968, 124677), (4032, 122698), (4464, 110824), (5208, 94992), (5937, 83328), (5952, 83118), (6944, 71244), (7812, 63328), (7916, 62496), (8064, 61349), (8928, 55412), (10416, 47496), (11874, 41664), (11904, 41559), (13853, 35712), (13888, 35622), (15624, 31664), (15832, 31248), (17811, 27776), (17856, 27706), (20832, 23748)]