1401324288

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20051}}^1$

素因数の和:20090

約数の個数: 144

約数和(自身を含む): 4590464256

約数和(自身を除く): 3189139968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1664, 1792, 2184, 2496, 2688, 2912, 3328, 4368, 4992, 5376, 5824, 8736, 9984, 11648, 17472, 20051, 23296, 34944, 40102, 60153, 69888, 80204, 120306, 140357, 160408, 240612, 260663, 280714, 320816, 421071, 481224, 521326, 561428, 641632, 781989, 842142, 962448, 1042652, 1122856, 1283264, 1563978, 1684284, 1824641, 1924896, 2085304, 2245712, 2566528, 3127956, 3368568, 3649282, 3849792, 4170608, 4491424, 5133056, 5473923, 6255912, 6737136, 7298564, 7699584, 8341216, 8982848, 10947846, 12511824, 13474272, 14597128, 15399168, 16682432, 17965696, 21895692, 25023648, 26948544, 29194256, 33364864, 35931392, 43791384, 50047296, 53897088, 58388512, 66729728, 87582768, 100094592, 107794176, 116777024, 175165536, 200189184, 233554048, 350331072, 467108096, 700662144, 1401324288]

約数ペア:

[(1, 1401324288), (2, 700662144), (3, 467108096), (4, 350331072), (6, 233554048), (7, 200189184), (8, 175165536), (12, 116777024), (13, 107794176), (14, 100094592), (16, 87582768), (21, 66729728), (24, 58388512), (26, 53897088), (28, 50047296), (32, 43791384), (39, 35931392), (42, 33364864), (48, 29194256), (52, 26948544), (56, 25023648), (64, 21895692), (78, 17965696), (84, 16682432), (91, 15399168), (96, 14597128), (104, 13474272), (112, 12511824), (128, 10947846), (156, 8982848), (168, 8341216), (182, 7699584), (192, 7298564), (208, 6737136), (224, 6255912), (256, 5473923), (273, 5133056), (312, 4491424), (336, 4170608), (364, 3849792), (384, 3649282), (416, 3368568), (448, 3127956), (546, 2566528), (624, 2245712), (672, 2085304), (728, 1924896), (768, 1824641), (832, 1684284), (896, 1563978), (1092, 1283264), (1248, 1122856), (1344, 1042652), (1456, 962448), (1664, 842142), (1792, 781989), (2184, 641632), (2496, 561428), (2688, 521326), (2912, 481224), (3328, 421071), (4368, 320816), (4992, 280714), (5376, 260663), (5824, 240612), (8736, 160408), (9984, 140357), (11648, 120306), (17472, 80204), (20051, 69888), (23296, 60153), (34944, 40102)]