20218113216

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{229}}^1\times {\mathrm{811}}^1$

素因数の和:1074

約数の個数: 336

約数和(自身を含む): 69068330240

約数和(自身を除く): 48850217024

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, 144, 162, 168, 189, 192, 216, 224, 229, 243, 252, 288, 324, 336, 378, 432, 448, 458, 486, 504, 567, 576, 648, 672, 687, 756, 811, 864, 916, 972, 1008, 1134, 1296, 1344, 1374, 1512, 1603, 1622, 1701, 1728, 1832, 1944, 2016, 2061, 2268, 2433, 2592, 2748, 3024, 3206, 3244, 3402, 3664, 3888, 4032, 4122, 4536, 4809, 4866, 5184, 5496, 5677, 6048, 6183, 6412, 6488, 6804, 7299, 7328, 7776, 8244, 9072, 9618, 9732, 10992, 11354, 12096, 12366, 12824, 12976, 13608, 14427, 14598, 14656, 15552, 16488, 17031, 18144, 18549, 19236, 19464, 21897, 21984, 22708, 24732, 25648, 25952, 27216, 28854, 29196, 32976, 34062, 36288, 37098, 38472, 38928, 43281, 43794, 43968, 45416, 49464, 51093, 51296, 51904, 54432, 55647, 57708, 58392, 65691, 65952, 68124, 74196, 76944, 77856, 86562, 87588, 90832, 98928, 102186, 102592, 108864, 111294, 115416, 116784, 129843, 131382, 131904, 136248, 148392, 153279, 153888, 155712, 173124, 175176, 181664, 185719, 197073, 197856, 204372, 222588, 230832, 233568, 259686, 262764, 272496, 296784, 306558, 307776, 346248, 350352, 363328, 371438, 389529, 394146, 395712, 408744, 445176, 459837, 461664, 467136, 519372, 525528, 544992, 557157, 593568, 613116, 692496, 700704, 742876, 779058, 788292, 817488, 890352, 919674, 923328, 1038744, 1051056, 1089984, 1114314, 1187136, 1226232, 1300033, 1379511, 1384992, 1401408, 1485752, 1558116, 1576584, 1634976, 1671471, 1780704, 1839348, 2077488, 2102112, 2228628, 2452464, 2600066, 2759022, 2769984, 2971504, 3116232, 3153168, 3269952, 3342942, 3561408, 3678696, 3900099, 4154976, 4204224, 4457256, 4904928, 5014413, 5200132, 5518044, 5943008, 6232464, 6306336, 6685884, 7357392, 7800198, 8309952, 8914512, 9809856, 10028826, 10400264, 11036088, 11700297, 11886016, 12464928, 12612672, 13371768, 14714784, 15043239, 15600396, 17829024, 20057652, 20800528, 22072176, 23400594, 24929856, 26743536, 29429568, 30086478, 31200792, 35100891, 35658048, 40115304, 41601056, 44144352, 45129717, 46801188, 53487072, 60172956, 62401584, 70201782, 80230608, 83202112, 88288704, 90259434, 93602376, 105302673, 106974144, 120345912, 124803168, 140403564, 160461216, 180518868, 187204752, 210605346, 240691824, 249606336, 280807128, 315908019, 320922432, 361037736, 374409504, 421210692, 481383648, 561614256, 631816038, 722075472, 748819008, 842421384, 962767296, 1123228512, 1263632076, 1444150944, 1684842768, 2246457024, 2527264152, 2888301888, 3369685536, 5054528304, 6739371072, 10109056608, 20218113216]

約数ペア:

[(1, 20218113216), (2, 10109056608), (3, 6739371072), (4, 5054528304), (6, 3369685536), (7, 2888301888), (8, 2527264152), (9, 2246457024), (12, 1684842768), (14, 1444150944), (16, 1263632076), (18, 1123228512), (21, 962767296), (24, 842421384), (27, 748819008), (28, 722075472), (32, 631816038), (36, 561614256), (42, 481383648), (48, 421210692), (54, 374409504), (56, 361037736), (63, 320922432), (64, 315908019), (72, 280807128), (81, 249606336), (84, 240691824), (96, 210605346), (108, 187204752), (112, 180518868), (126, 160461216), (144, 140403564), (162, 124803168), (168, 120345912), (189, 106974144), (192, 105302673), (216, 93602376), (224, 90259434), (229, 88288704), (243, 83202112), (252, 80230608), (288, 70201782), (324, 62401584), (336, 60172956), (378, 53487072), (432, 46801188), (448, 45129717), (458, 44144352), (486, 41601056), (504, 40115304), (567, 35658048), (576, 35100891), (648, 31200792), (672, 30086478), (687, 29429568), (756, 26743536), (811, 24929856), (864, 23400594), (916, 22072176), (972, 20800528), (1008, 20057652), (1134, 17829024), (1296, 15600396), (1344, 15043239), (1374, 14714784), (1512, 13371768), (1603, 12612672), (1622, 12464928), (1701, 11886016), (1728, 11700297), (1832, 11036088), (1944, 10400264), (2016, 10028826), (2061, 9809856), (2268, 8914512), (2433, 8309952), (2592, 7800198), (2748, 7357392), (3024, 6685884), (3206, 6306336), (3244, 6232464), (3402, 5943008), (3664, 5518044), (3888, 5200132), (4032, 5014413), (4122, 4904928), (4536, 4457256), (4809, 4204224), (4866, 4154976), (5184, 3900099), (5496, 3678696), (5677, 3561408), (6048, 3342942), (6183, 3269952), (6412, 3153168), (6488, 3116232), (6804, 2971504), (7299, 2769984), (7328, 2759022), (7776, 2600066), (8244, 2452464), (9072, 2228628), (9618, 2102112), (9732, 2077488), (10992, 1839348), (11354, 1780704), (12096, 1671471), (12366, 1634976), (12824, 1576584), (12976, 1558116), (13608, 1485752), (14427, 1401408), (14598, 1384992), (14656, 1379511), (15552, 1300033), (16488, 1226232), (17031, 1187136), (18144, 1114314), (18549, 1089984), (19236, 1051056), (19464, 1038744), (21897, 923328), (21984, 919674), (22708, 890352), (24732, 817488), (25648, 788292), (25952, 779058), (27216, 742876), (28854, 700704), (29196, 692496), (32976, 613116), (34062, 593568), (36288, 557157), (37098, 544992), (38472, 525528), (38928, 519372), (43281, 467136), (43794, 461664), (43968, 459837), (45416, 445176), (49464, 408744), (51093, 395712), (51296, 394146), (51904, 389529), (54432, 371438), (55647, 363328), (57708, 350352), (58392, 346248), (65691, 307776), (65952, 306558), (68124, 296784), (74196, 272496), (76944, 262764), (77856, 259686), (86562, 233568), (87588, 230832), (90832, 222588), (98928, 204372), (102186, 197856), (102592, 197073), (108864, 185719), (111294, 181664), (115416, 175176), (116784, 173124), (129843, 155712), (131382, 153888), (131904, 153279), (136248, 148392)]