538730304

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:533

約数の個数: 168

約数和(自身を含む): 1672730208

約数和(自身を除く): 1133999904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 173, 192, 196, 224, 294, 331, 336, 346, 392, 448, 519, 588, 662, 672, 692, 784, 993, 1038, 1176, 1211, 1324, 1344, 1384, 1568, 1986, 2076, 2317, 2352, 2422, 2648, 2768, 3136, 3633, 3972, 4152, 4634, 4704, 4844, 5296, 5536, 6951, 7266, 7944, 8304, 8477, 9268, 9408, 9688, 10592, 11072, 13902, 14532, 15888, 16219, 16608, 16954, 18536, 19376, 21184, 25431, 27804, 29064, 31776, 32438, 33216, 33908, 37072, 38752, 48657, 50862, 55608, 57263, 58128, 63552, 64876, 67816, 74144, 77504, 97314, 101724, 111216, 114526, 116256, 129752, 135632, 148288, 171789, 194628, 203448, 222432, 229052, 232512, 259504, 271264, 343578, 389256, 400841, 406896, 444864, 458104, 519008, 542528, 687156, 778512, 801682, 813792, 916208, 1038016, 1202523, 1374312, 1557024, 1603364, 1627584, 1832416, 2405046, 2748624, 2805887, 3114048, 3206728, 3664832, 4810092, 5497248, 5611774, 6413456, 8417661, 9620184, 10994496, 11223548, 12826912, 16835322, 19240368, 22447096, 25653824, 33670644, 38480736, 44894192, 67341288, 76961472, 89788384, 134682576, 179576768, 269365152, 538730304]

約数ペア:

[(1, 538730304), (2, 269365152), (3, 179576768), (4, 134682576), (6, 89788384), (7, 76961472), (8, 67341288), (12, 44894192), (14, 38480736), (16, 33670644), (21, 25653824), (24, 22447096), (28, 19240368), (32, 16835322), (42, 12826912), (48, 11223548), (49, 10994496), (56, 9620184), (64, 8417661), (84, 6413456), (96, 5611774), (98, 5497248), (112, 4810092), (147, 3664832), (168, 3206728), (173, 3114048), (192, 2805887), (196, 2748624), (224, 2405046), (294, 1832416), (331, 1627584), (336, 1603364), (346, 1557024), (392, 1374312), (448, 1202523), (519, 1038016), (588, 916208), (662, 813792), (672, 801682), (692, 778512), (784, 687156), (993, 542528), (1038, 519008), (1176, 458104), (1211, 444864), (1324, 406896), (1344, 400841), (1384, 389256), (1568, 343578), (1986, 271264), (2076, 259504), (2317, 232512), (2352, 229052), (2422, 222432), (2648, 203448), (2768, 194628), (3136, 171789), (3633, 148288), (3972, 135632), (4152, 129752), (4634, 116256), (4704, 114526), (4844, 111216), (5296, 101724), (5536, 97314), (6951, 77504), (7266, 74144), (7944, 67816), (8304, 64876), (8477, 63552), (9268, 58128), (9408, 57263), (9688, 55608), (10592, 50862), (11072, 48657), (13902, 38752), (14532, 37072), (15888, 33908), (16219, 33216), (16608, 32438), (16954, 31776), (18536, 29064), (19376, 27804), (21184, 25431)]