39995986176

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{2633}}^1$

素因数の和:3021

約数の個数: 216

約数和(自身を含む): 121783727520

約数和(自身を除く): 81787741344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 347, 384, 456, 576, 608, 684, 694, 768, 912, 1041, 1152, 1216, 1368, 1388, 1824, 2082, 2304, 2432, 2633, 2736, 2776, 3123, 3648, 4164, 4864, 5266, 5472, 5552, 6246, 6593, 7296, 7899, 8328, 10532, 10944, 11104, 12492, 13186, 14592, 15798, 16656, 19779, 21064, 21888, 22208, 23697, 24984, 26372, 31596, 33312, 39558, 42128, 43776, 44416, 47394, 49968, 50027, 52744, 59337, 63192, 66624, 79116, 84256, 88832, 94788, 99936, 100054, 105488, 118674, 126384, 133248, 150081, 158232, 168512, 189576, 199872, 200108, 210976, 237348, 252768, 266496, 300162, 316464, 337024, 379152, 399744, 400216, 421952, 450243, 474696, 505536, 600324, 632928, 674048, 758304, 799488, 800432, 843904, 900486, 913651, 949392, 1011072, 1200648, 1265856, 1516608, 1600864, 1687808, 1800972, 1827302, 1898784, 2022144, 2401296, 2531712, 2740953, 3033216, 3201728, 3601944, 3654604, 3797568, 4802592, 5063424, 5481906, 6066432, 6403456, 7203888, 7309208, 7595136, 8222859, 9605184, 10963812, 12806912, 14407776, 14618416, 15190272, 16445718, 17359369, 19210368, 21927624, 28815552, 29236832, 32891436, 34718738, 38420736, 43855248, 52078107, 57631104, 58473664, 65782872, 69437476, 87710496, 104156214, 115262208, 116947328, 131565744, 138874952, 156234321, 175420992, 208312428, 233894656, 263131488, 277749904, 312468642, 350841984, 416624856, 526262976, 555499808, 624937284, 701683968, 833249712, 1052525952, 1110999616, 1249874568, 1666499424, 2105051904, 2221999232, 2499749136, 3332998848, 4443998464, 4999498272, 6665997696, 9998996544, 13331995392, 19997993088, 39995986176]

約数ペア:

[(1, 39995986176), (2, 19997993088), (3, 13331995392), (4, 9998996544), (6, 6665997696), (8, 4999498272), (9, 4443998464), (12, 3332998848), (16, 2499749136), (18, 2221999232), (19, 2105051904), (24, 1666499424), (32, 1249874568), (36, 1110999616), (38, 1052525952), (48, 833249712), (57, 701683968), (64, 624937284), (72, 555499808), (76, 526262976), (96, 416624856), (114, 350841984), (128, 312468642), (144, 277749904), (152, 263131488), (171, 233894656), (192, 208312428), (228, 175420992), (256, 156234321), (288, 138874952), (304, 131565744), (342, 116947328), (347, 115262208), (384, 104156214), (456, 87710496), (576, 69437476), (608, 65782872), (684, 58473664), (694, 57631104), (768, 52078107), (912, 43855248), (1041, 38420736), (1152, 34718738), (1216, 32891436), (1368, 29236832), (1388, 28815552), (1824, 21927624), (2082, 19210368), (2304, 17359369), (2432, 16445718), (2633, 15190272), (2736, 14618416), (2776, 14407776), (3123, 12806912), (3648, 10963812), (4164, 9605184), (4864, 8222859), (5266, 7595136), (5472, 7309208), (5552, 7203888), (6246, 6403456), (6593, 6066432), (7296, 5481906), (7899, 5063424), (8328, 4802592), (10532, 3797568), (10944, 3654604), (11104, 3601944), (12492, 3201728), (13186, 3033216), (14592, 2740953), (15798, 2531712), (16656, 2401296), (19779, 2022144), (21064, 1898784), (21888, 1827302), (22208, 1800972), (23697, 1687808), (24984, 1600864), (26372, 1516608), (31596, 1265856), (33312, 1200648), (39558, 1011072), (42128, 949392), (43776, 913651), (44416, 900486), (47394, 843904), (49968, 800432), (50027, 799488), (52744, 758304), (59337, 674048), (63192, 632928), (66624, 600324), (79116, 505536), (84256, 474696), (88832, 450243), (94788, 421952), (99936, 400216), (100054, 399744), (105488, 379152), (118674, 337024), (126384, 316464), (133248, 300162), (150081, 266496), (158232, 252768), (168512, 237348), (189576, 210976), (199872, 200108)]