254674368

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3779}}^1$

素因数の和:3816

約数の個数: 140

約数和(自身を含む): 813221640

約数和(自身を除く): 558547272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1248, 1296, 1404, 1728, 1872, 2106, 2496, 2592, 2808, 3744, 3779, 4212, 5184, 5616, 7488, 7558, 8424, 11232, 11337, 15116, 16848, 22464, 22674, 30232, 33696, 34011, 45348, 49127, 60464, 67392, 68022, 90696, 98254, 102033, 120928, 136044, 147381, 181392, 196508, 204066, 241856, 272088, 294762, 306099, 362784, 393016, 408132, 442143, 544176, 589524, 612198, 725568, 786032, 816264, 884286, 1088352, 1179048, 1224396, 1326429, 1572064, 1632528, 1768572, 2176704, 2358096, 2448792, 2652858, 3144128, 3265056, 3537144, 3979287, 4716192, 4897584, 5305716, 6530112, 7074288, 7958574, 9432384, 9795168, 10611432, 14148576, 15917148, 19590336, 21222864, 28297152, 31834296, 42445728, 63668592, 84891456, 127337184, 254674368]

約数ペア:

[(1, 254674368), (2, 127337184), (3, 84891456), (4, 63668592), (6, 42445728), (8, 31834296), (9, 28297152), (12, 21222864), (13, 19590336), (16, 15917148), (18, 14148576), (24, 10611432), (26, 9795168), (27, 9432384), (32, 7958574), (36, 7074288), (39, 6530112), (48, 5305716), (52, 4897584), (54, 4716192), (64, 3979287), (72, 3537144), (78, 3265056), (81, 3144128), (96, 2652858), (104, 2448792), (108, 2358096), (117, 2176704), (144, 1768572), (156, 1632528), (162, 1572064), (192, 1326429), (208, 1224396), (216, 1179048), (234, 1088352), (288, 884286), (312, 816264), (324, 786032), (351, 725568), (416, 612198), (432, 589524), (468, 544176), (576, 442143), (624, 408132), (648, 393016), (702, 362784), (832, 306099), (864, 294762), (936, 272088), (1053, 241856), (1248, 204066), (1296, 196508), (1404, 181392), (1728, 147381), (1872, 136044), (2106, 120928), (2496, 102033), (2592, 98254), (2808, 90696), (3744, 68022), (3779, 67392), (4212, 60464), (5184, 49127), (5616, 45348), (7488, 34011), (7558, 33696), (8424, 30232), (11232, 22674), (11337, 22464), (15116, 16848)]