381668448

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 1192665600

約数和(自身を除く): 810997152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 67, 84, 96, 98, 112, 134, 147, 168, 173, 196, 201, 224, 268, 294, 336, 343, 346, 392, 402, 469, 519, 536, 588, 672, 686, 692, 784, 804, 938, 1029, 1038, 1072, 1176, 1211, 1372, 1384, 1407, 1568, 1608, 1876, 2058, 2076, 2144, 2352, 2422, 2744, 2768, 2814, 3216, 3283, 3633, 3752, 4116, 4152, 4704, 4844, 5488, 5536, 5628, 6432, 6566, 7266, 7504, 8232, 8304, 8477, 9688, 9849, 10976, 11256, 11591, 13132, 14532, 15008, 16464, 16608, 16954, 19376, 19698, 22512, 22981, 23182, 25431, 26264, 29064, 32928, 33908, 34773, 38752, 39396, 45024, 45962, 46364, 50862, 52528, 58128, 59339, 67816, 68943, 69546, 78792, 81137, 91924, 92728, 101724, 105056, 116256, 118678, 135632, 137886, 139092, 157584, 162274, 178017, 183848, 185456, 203448, 237356, 243411, 271264, 275772, 278184, 315168, 324548, 356034, 367696, 370912, 406896, 474712, 486822, 551544, 556368, 567959, 649096, 712068, 735392, 813792, 949424, 973644, 1103088, 1112736, 1135918, 1298192, 1424136, 1703877, 1898848, 1947288, 2206176, 2271836, 2596384, 2848272, 3407754, 3894576, 3975713, 4543672, 5696544, 6815508, 7789152, 7951426, 9087344, 11927139, 13631016, 15902852, 18174688, 23854278, 27262032, 31805704, 47708556, 54524064, 63611408, 95417112, 127222816, 190834224, 381668448]

約数ペア:

[(1, 381668448), (2, 190834224), (3, 127222816), (4, 95417112), (6, 63611408), (7, 54524064), (8, 47708556), (12, 31805704), (14, 27262032), (16, 23854278), (21, 18174688), (24, 15902852), (28, 13631016), (32, 11927139), (42, 9087344), (48, 7951426), (49, 7789152), (56, 6815508), (67, 5696544), (84, 4543672), (96, 3975713), (98, 3894576), (112, 3407754), (134, 2848272), (147, 2596384), (168, 2271836), (173, 2206176), (196, 1947288), (201, 1898848), (224, 1703877), (268, 1424136), (294, 1298192), (336, 1135918), (343, 1112736), (346, 1103088), (392, 973644), (402, 949424), (469, 813792), (519, 735392), (536, 712068), (588, 649096), (672, 567959), (686, 556368), (692, 551544), (784, 486822), (804, 474712), (938, 406896), (1029, 370912), (1038, 367696), (1072, 356034), (1176, 324548), (1211, 315168), (1372, 278184), (1384, 275772), (1407, 271264), (1568, 243411), (1608, 237356), (1876, 203448), (2058, 185456), (2076, 183848), (2144, 178017), (2352, 162274), (2422, 157584), (2744, 139092), (2768, 137886), (2814, 135632), (3216, 118678), (3283, 116256), (3633, 105056), (3752, 101724), (4116, 92728), (4152, 91924), (4704, 81137), (4844, 78792), (5488, 69546), (5536, 68943), (5628, 67816), (6432, 59339), (6566, 58128), (7266, 52528), (7504, 50862), (8232, 46364), (8304, 45962), (8477, 45024), (9688, 39396), (9849, 38752), (10976, 34773), (11256, 33908), (11591, 32928), (13132, 29064), (14532, 26264), (15008, 25431), (16464, 23182), (16608, 22981), (16954, 22512), (19376, 19698)]