1455221376

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{20051}}^1$

素因数の和:20084

約数の個数: 160

約数和(自身を含む): 4949635680

約数和(自身を除く): 3494414304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 6048, 8064, 9072, 10368, 12096, 18144, 20051, 24192, 36288, 40102, 60153, 72576, 80204, 120306, 140357, 160408, 180459, 240612, 280714, 320816, 360918, 421071, 481224, 541377, 561428, 641632, 721836, 842142, 962448, 1082754, 1122856, 1263213, 1283264, 1443672, 1624131, 1684284, 1924896, 2165508, 2245712, 2526426, 2566528, 2887344, 3248262, 3368568, 3789639, 3849792, 4331016, 4491424, 5052852, 5774688, 6496524, 6737136, 7579278, 7699584, 8662032, 8982848, 10105704, 11368917, 11549376, 12993048, 13474272, 15158556, 17324064, 17965696, 20211408, 22737834, 23098752, 25986096, 26948544, 30317112, 34648128, 40422816, 45475668, 51972192, 53897088, 60634224, 69296256, 80845632, 90951336, 103944384, 121268448, 161691264, 181902672, 207888768, 242536896, 363805344, 485073792, 727610688, 1455221376]

約数ペア:

[(1, 1455221376), (2, 727610688), (3, 485073792), (4, 363805344), (6, 242536896), (7, 207888768), (8, 181902672), (9, 161691264), (12, 121268448), (14, 103944384), (16, 90951336), (18, 80845632), (21, 69296256), (24, 60634224), (27, 53897088), (28, 51972192), (32, 45475668), (36, 40422816), (42, 34648128), (48, 30317112), (54, 26948544), (56, 25986096), (63, 23098752), (64, 22737834), (72, 20211408), (81, 17965696), (84, 17324064), (96, 15158556), (108, 13474272), (112, 12993048), (126, 11549376), (128, 11368917), (144, 10105704), (162, 8982848), (168, 8662032), (189, 7699584), (192, 7579278), (216, 6737136), (224, 6496524), (252, 5774688), (288, 5052852), (324, 4491424), (336, 4331016), (378, 3849792), (384, 3789639), (432, 3368568), (448, 3248262), (504, 2887344), (567, 2566528), (576, 2526426), (648, 2245712), (672, 2165508), (756, 1924896), (864, 1684284), (896, 1624131), (1008, 1443672), (1134, 1283264), (1152, 1263213), (1296, 1122856), (1344, 1082754), (1512, 962448), (1728, 842142), (2016, 721836), (2268, 641632), (2592, 561428), (2688, 541377), (3024, 481224), (3456, 421071), (4032, 360918), (4536, 320816), (5184, 280714), (6048, 240612), (8064, 180459), (9072, 160408), (10368, 140357), (12096, 120306), (18144, 80204), (20051, 72576), (24192, 60153), (36288, 40102)]