29879808

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{397}}^1$

素因数の和:432

約数の個数: 120

約数和(自身を含む): 92831112

約数和(自身を除く): 62951304

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, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 397, 448, 512, 588, 672, 768, 784, 794, 896, 1176, 1191, 1344, 1536, 1568, 1588, 1792, 2352, 2382, 2688, 2779, 3136, 3176, 3584, 4704, 4764, 5376, 5558, 6272, 6352, 8337, 9408, 9528, 10752, 11116, 12544, 12704, 16674, 18816, 19056, 19453, 22232, 25088, 25408, 33348, 37632, 38112, 38906, 44464, 50816, 58359, 66696, 75264, 76224, 77812, 88928, 101632, 116718, 133392, 152448, 155624, 177856, 203264, 233436, 266784, 304896, 311248, 355712, 466872, 533568, 609792, 622496, 711424, 933744, 1067136, 1244992, 1422848, 1867488, 2134272, 2489984, 3734976, 4268544, 4979968, 7469952, 9959936, 14939904, 29879808]

約数ペア:

[(1, 29879808), (2, 14939904), (3, 9959936), (4, 7469952), (6, 4979968), (7, 4268544), (8, 3734976), (12, 2489984), (14, 2134272), (16, 1867488), (21, 1422848), (24, 1244992), (28, 1067136), (32, 933744), (42, 711424), (48, 622496), (49, 609792), (56, 533568), (64, 466872), (84, 355712), (96, 311248), (98, 304896), (112, 266784), (128, 233436), (147, 203264), (168, 177856), (192, 155624), (196, 152448), (224, 133392), (256, 116718), (294, 101632), (336, 88928), (384, 77812), (392, 76224), (397, 75264), (448, 66696), (512, 58359), (588, 50816), (672, 44464), (768, 38906), (784, 38112), (794, 37632), (896, 33348), (1176, 25408), (1191, 25088), (1344, 22232), (1536, 19453), (1568, 19056), (1588, 18816), (1792, 16674), (2352, 12704), (2382, 12544), (2688, 11116), (2779, 10752), (3136, 9528), (3176, 9408), (3584, 8337), (4704, 6352), (4764, 6272), (5376, 5558)]