140130432

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{3119}}^1$

素因数の和:3155

約数の個数: 128

約数和(自身を含む): 445536000

約数和(自身を除く): 305405568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2496, 2808, 3119, 3456, 3744, 4992, 5616, 6238, 7488, 9357, 11232, 12476, 14976, 18714, 22464, 24952, 28071, 37428, 40547, 44928, 49904, 56142, 74856, 81094, 84213, 99808, 112284, 121641, 149712, 162188, 168426, 199616, 224568, 243282, 299424, 324376, 336852, 364923, 399232, 449136, 486564, 598848, 648752, 673704, 729846, 898272, 973128, 1094769, 1197696, 1297504, 1347408, 1459692, 1796544, 1946256, 2189538, 2595008, 2694816, 2919384, 3593088, 3892512, 4379076, 5190016, 5389632, 5838768, 7785024, 8758152, 10779264, 11677536, 15570048, 17516304, 23355072, 35032608, 46710144, 70065216, 140130432]

約数ペア:

[(1, 140130432), (2, 70065216), (3, 46710144), (4, 35032608), (6, 23355072), (8, 17516304), (9, 15570048), (12, 11677536), (13, 10779264), (16, 8758152), (18, 7785024), (24, 5838768), (26, 5389632), (27, 5190016), (32, 4379076), (36, 3892512), (39, 3593088), (48, 2919384), (52, 2694816), (54, 2595008), (64, 2189538), (72, 1946256), (78, 1796544), (96, 1459692), (104, 1347408), (108, 1297504), (117, 1197696), (128, 1094769), (144, 973128), (156, 898272), (192, 729846), (208, 673704), (216, 648752), (234, 598848), (288, 486564), (312, 449136), (351, 399232), (384, 364923), (416, 336852), (432, 324376), (468, 299424), (576, 243282), (624, 224568), (702, 199616), (832, 168426), (864, 162188), (936, 149712), (1152, 121641), (1248, 112284), (1404, 99808), (1664, 84213), (1728, 81094), (1872, 74856), (2496, 56142), (2808, 49904), (3119, 44928), (3456, 40547), (3744, 37428), (4992, 28071), (5616, 24952), (6238, 22464), (7488, 18714), (9357, 14976), (11232, 12476)]