493966512

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:402

約数の個数: 240

約数和(自身を含む): 1601876640

約数和(自身を除く): 1107910128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 36, 39, 48, 52, 54, 58, 72, 78, 81, 87, 104, 108, 116, 117, 144, 156, 162, 174, 208, 216, 232, 234, 243, 261, 312, 324, 337, 348, 351, 377, 432, 464, 468, 486, 522, 624, 648, 674, 696, 702, 754, 783, 936, 972, 1011, 1044, 1053, 1131, 1296, 1348, 1392, 1404, 1508, 1566, 1872, 1944, 2022, 2088, 2106, 2262, 2349, 2696, 2808, 3016, 3033, 3132, 3159, 3393, 3888, 4044, 4176, 4212, 4381, 4524, 4698, 5392, 5616, 6032, 6066, 6264, 6318, 6786, 7047, 8088, 8424, 8762, 9048, 9099, 9396, 9773, 10179, 12132, 12528, 12636, 13143, 13572, 14094, 16176, 16848, 17524, 18096, 18198, 18792, 19546, 20358, 24264, 25272, 26286, 27144, 27297, 28188, 29319, 30537, 35048, 36396, 37584, 39092, 39429, 40716, 48528, 50544, 52572, 54288, 54594, 56376, 58638, 61074, 70096, 72792, 78184, 78858, 81432, 81891, 87957, 91611, 105144, 109188, 112752, 117276, 118287, 122148, 127049, 145584, 156368, 157716, 162864, 163782, 175914, 183222, 210288, 218376, 234552, 236574, 244296, 254098, 263871, 315432, 327564, 351828, 354861, 366444, 381147, 436752, 469104, 473148, 488592, 508196, 527742, 630864, 655128, 703656, 709722, 732888, 762294, 791613, 946296, 1016392, 1055484, 1064583, 1143441, 1310256, 1407312, 1419444, 1465776, 1524588, 1583226, 1892592, 2032784, 2110968, 2129166, 2286882, 2374839, 2838888, 3049176, 3166452, 3430323, 4221936, 4258332, 4573764, 4749678, 5677776, 6098352, 6332904, 6860646, 8516664, 9147528, 9499356, 10290969, 12665808, 13721292, 17033328, 18295056, 18998712, 20581938, 27442584, 30872907, 37997424, 41163876, 54885168, 61745814, 82327752, 123491628, 164655504, 246983256, 493966512]

約数ペア:

[(1, 493966512), (2, 246983256), (3, 164655504), (4, 123491628), (6, 82327752), (8, 61745814), (9, 54885168), (12, 41163876), (13, 37997424), (16, 30872907), (18, 27442584), (24, 20581938), (26, 18998712), (27, 18295056), (29, 17033328), (36, 13721292), (39, 12665808), (48, 10290969), (52, 9499356), (54, 9147528), (58, 8516664), (72, 6860646), (78, 6332904), (81, 6098352), (87, 5677776), (104, 4749678), (108, 4573764), (116, 4258332), (117, 4221936), (144, 3430323), (156, 3166452), (162, 3049176), (174, 2838888), (208, 2374839), (216, 2286882), (232, 2129166), (234, 2110968), (243, 2032784), (261, 1892592), (312, 1583226), (324, 1524588), (337, 1465776), (348, 1419444), (351, 1407312), (377, 1310256), (432, 1143441), (464, 1064583), (468, 1055484), (486, 1016392), (522, 946296), (624, 791613), (648, 762294), (674, 732888), (696, 709722), (702, 703656), (754, 655128), (783, 630864), (936, 527742), (972, 508196), (1011, 488592), (1044, 473148), (1053, 469104), (1131, 436752), (1296, 381147), (1348, 366444), (1392, 354861), (1404, 351828), (1508, 327564), (1566, 315432), (1872, 263871), (1944, 254098), (2022, 244296), (2088, 236574), (2106, 234552), (2262, 218376), (2349, 210288), (2696, 183222), (2808, 175914), (3016, 163782), (3033, 162864), (3132, 157716), (3159, 156368), (3393, 145584), (3888, 127049), (4044, 122148), (4176, 118287), (4212, 117276), (4381, 112752), (4524, 109188), (4698, 105144), (5392, 91611), (5616, 87957), (6032, 81891), (6066, 81432), (6264, 78858), (6318, 78184), (6786, 72792), (7047, 70096), (8088, 61074), (8424, 58638), (8762, 56376), (9048, 54594), (9099, 54288), (9396, 52572), (9773, 50544), (10179, 48528), (12132, 40716), (12528, 39429), (12636, 39092), (13143, 37584), (13572, 36396), (14094, 35048), (16176, 30537), (16848, 29319), (17524, 28188), (18096, 27297), (18198, 27144), (18792, 26286), (19546, 25272), (20358, 24264)]