1386846864

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{883}}^1$

素因数の和:1749

約数の個数: 120

約数和(自身を含む): 4189523520

約数和(自身を除く): 2802676656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 839, 883, 936, 1678, 1766, 1872, 2517, 2649, 3356, 3532, 5034, 5298, 6712, 7064, 7551, 7947, 10068, 10596, 10907, 11479, 13424, 14128, 15102, 15894, 20136, 21192, 21814, 22958, 30204, 31788, 32721, 34437, 40272, 42384, 43628, 45916, 60408, 63576, 65442, 68874, 87256, 91832, 98163, 103311, 120816, 127152, 130884, 137748, 174512, 183664, 196326, 206622, 261768, 275496, 392652, 413244, 523536, 550992, 740837, 785304, 826488, 1481674, 1570608, 1652976, 2222511, 2963348, 4445022, 5926696, 6667533, 8890044, 9630881, 11853392, 13335066, 17780088, 19261762, 26670132, 28892643, 35560176, 38523524, 53340264, 57785286, 77047048, 86677929, 106680528, 115570572, 154094096, 173355858, 231141144, 346711716, 462282288, 693423432, 1386846864]

約数ペア:

[(1, 1386846864), (2, 693423432), (3, 462282288), (4, 346711716), (6, 231141144), (8, 173355858), (9, 154094096), (12, 115570572), (13, 106680528), (16, 86677929), (18, 77047048), (24, 57785286), (26, 53340264), (36, 38523524), (39, 35560176), (48, 28892643), (52, 26670132), (72, 19261762), (78, 17780088), (104, 13335066), (117, 11853392), (144, 9630881), (156, 8890044), (208, 6667533), (234, 5926696), (312, 4445022), (468, 2963348), (624, 2222511), (839, 1652976), (883, 1570608), (936, 1481674), (1678, 826488), (1766, 785304), (1872, 740837), (2517, 550992), (2649, 523536), (3356, 413244), (3532, 392652), (5034, 275496), (5298, 261768), (6712, 206622), (7064, 196326), (7551, 183664), (7947, 174512), (10068, 137748), (10596, 130884), (10907, 127152), (11479, 120816), (13424, 103311), (14128, 98163), (15102, 91832), (15894, 87256), (20136, 68874), (21192, 65442), (21814, 63576), (22958, 60408), (30204, 45916), (31788, 43628), (32721, 42384), (34437, 40272)]