646850872332

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{1723}}^1$

素因数の和:2050

約数の個数: 384

約数和(自身を含む): 2013799710720

約数和(自身を除く): 1366948838388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 83, 84, 93, 108, 124, 126, 166, 186, 189, 193, 217, 249, 252, 279, 332, 372, 378, 386, 434, 498, 558, 579, 581, 651, 747, 756, 772, 837, 868, 996, 1116, 1158, 1162, 1302, 1351, 1494, 1674, 1723, 1737, 1743, 1953, 2241, 2316, 2324, 2573, 2604, 2702, 2988, 3348, 3446, 3474, 3486, 3906, 4053, 4482, 5146, 5169, 5211, 5229, 5404, 5859, 5983, 6892, 6948, 6972, 7719, 7812, 8106, 8964, 10292, 10338, 10422, 10458, 11718, 11966, 12061, 12159, 15438, 15507, 15687, 16019, 16212, 17949, 18011, 20676, 20844, 20916, 23157, 23436, 23932, 24122, 24318, 30876, 31014, 31374, 32038, 35898, 36022, 36183, 36477, 41881, 46314, 46521, 48057, 48244, 48636, 53413, 53847, 54033, 62028, 62748, 64076, 69471, 71796, 72044, 72366, 72954, 83762, 92628, 93042, 96114, 106826, 107694, 108066, 108549, 112133, 125643, 138942, 143009, 144171, 144732, 145908, 160239, 161541, 162099, 167524, 186084, 192228, 213652, 215388, 216132, 217098, 224266, 251286, 277884, 286018, 288342, 320478, 323082, 324198, 325647, 332539, 336399, 373891, 376929, 429027, 432513, 434196, 448532, 480717, 486297, 496589, 502572, 572036, 576684, 640956, 646164, 648396, 651294, 665078, 672798, 747782, 753858, 858054, 865026, 961434, 972594, 993178, 997617, 1001063, 1009197, 1121673, 1130787, 1287081, 1302588, 1330156, 1345596, 1442151, 1489767, 1495564, 1507716, 1716108, 1730052, 1922868, 1945188, 1986356, 1995234, 2002126, 2018394, 2243346, 2261574, 2327773, 2574162, 2884302, 2979534, 2992851, 3003189, 3027591, 3365019, 3476123, 3861243, 3990468, 4004252, 4036788, 4433279, 4469301, 4486692, 4523148, 4655546, 5148324, 5768604, 5959068, 5985702, 6006378, 6055182, 6730038, 6952246, 6983319, 7722486, 8866558, 8938602, 8978553, 9009567, 9311092, 10095057, 10308709, 10428369, 11971404, 12012756, 12110364, 13299837, 13407903, 13460076, 13904492, 13966638, 15444972, 17733116, 17877204, 17957106, 18019134, 20190114, 20617418, 20856738, 20949957, 26599674, 26815806, 27028701, 27600737, 27933276, 30926127, 31032953, 31285107, 35914212, 36038268, 39899511, 40380228, 41234836, 41713476, 41899914, 53199348, 53631612, 54057402, 55201474, 61852254, 62065906, 62570214, 62849871, 72160963, 79799022, 82802211, 83799828, 92778381, 93098859, 93855321, 108114804, 110402948, 119698533, 123704508, 124131812, 125140428, 125699742, 144321926, 159598044, 165604422, 185556762, 186197718, 187710642, 193205159, 216482889, 239397066, 248406633, 251399484, 278335143, 279296577, 288643852, 331208844, 371113524, 372395436, 375421284, 386410318, 432965778, 478794132, 496813266, 556670286, 558593154, 579615477, 649448667, 745219899, 772820636, 837889731, 855622847, 865931556, 993626532, 1113340572, 1117186308, 1159230954, 1298897334, 1490439798, 1675779462, 1711245694, 1738846431, 1948346001, 2318461908, 2566868541, 2597794668, 2980879596, 3351558924, 3422491388, 3477692862, 3896692002, 5133737082, 5216539293, 5989359929, 6955385724, 7700605623, 7793384004, 10267474164, 10433078586, 11978719858, 15401211246, 17968079787, 20866157172, 23101816869, 23957439716, 30802422492, 35936159574, 46203633738, 53904239361, 71872319148, 92407267476, 107808478722, 161712718083, 215616957444, 323425436166, 646850872332]

約数ペア:

[(1, 646850872332), (2, 323425436166), (3, 215616957444), (4, 161712718083), (6, 107808478722), (7, 92407267476), (9, 71872319148), (12, 53904239361), (14, 46203633738), (18, 35936159574), (21, 30802422492), (27, 23957439716), (28, 23101816869), (31, 20866157172), (36, 17968079787), (42, 15401211246), (54, 11978719858), (62, 10433078586), (63, 10267474164), (83, 7793384004), (84, 7700605623), (93, 6955385724), (108, 5989359929), (124, 5216539293), (126, 5133737082), (166, 3896692002), (186, 3477692862), (189, 3422491388), (193, 3351558924), (217, 2980879596), (249, 2597794668), (252, 2566868541), (279, 2318461908), (332, 1948346001), (372, 1738846431), (378, 1711245694), (386, 1675779462), (434, 1490439798), (498, 1298897334), (558, 1159230954), (579, 1117186308), (581, 1113340572), (651, 993626532), (747, 865931556), (756, 855622847), (772, 837889731), (837, 772820636), (868, 745219899), (996, 649448667), (1116, 579615477), (1158, 558593154), (1162, 556670286), (1302, 496813266), (1351, 478794132), (1494, 432965778), (1674, 386410318), (1723, 375421284), (1737, 372395436), (1743, 371113524), (1953, 331208844), (2241, 288643852), (2316, 279296577), (2324, 278335143), (2573, 251399484), (2604, 248406633), (2702, 239397066), (2988, 216482889), (3348, 193205159), (3446, 187710642), (3474, 186197718), (3486, 185556762), (3906, 165604422), (4053, 159598044), (4482, 144321926), (5146, 125699742), (5169, 125140428), (5211, 124131812), (5229, 123704508), (5404, 119698533), (5859, 110402948), (5983, 108114804), (6892, 93855321), (6948, 93098859), (6972, 92778381), (7719, 83799828), (7812, 82802211), (8106, 79799022), (8964, 72160963), (10292, 62849871), (10338, 62570214), (10422, 62065906), (10458, 61852254), (11718, 55201474), (11966, 54057402), (12061, 53631612), (12159, 53199348), (15438, 41899914), (15507, 41713476), (15687, 41234836), (16019, 40380228), (16212, 39899511), (17949, 36038268), (18011, 35914212), (20676, 31285107), (20844, 31032953), (20916, 30926127), (23157, 27933276), (23436, 27600737), (23932, 27028701), (24122, 26815806), (24318, 26599674), (30876, 20949957), (31014, 20856738), (31374, 20617418), (32038, 20190114), (35898, 18019134), (36022, 17957106), (36183, 17877204), (36477, 17733116), (41881, 15444972), (46314, 13966638), (46521, 13904492), (48057, 13460076), (48244, 13407903), (48636, 13299837), (53413, 12110364), (53847, 12012756), (54033, 11971404), (62028, 10428369), (62748, 10308709), (64076, 10095057), (69471, 9311092), (71796, 9009567), (72044, 8978553), (72366, 8938602), (72954, 8866558), (83762, 7722486), (92628, 6983319), (93042, 6952246), (96114, 6730038), (106826, 6055182), (107694, 6006378), (108066, 5985702), (108549, 5959068), (112133, 5768604), (125643, 5148324), (138942, 4655546), (143009, 4523148), (144171, 4486692), (144732, 4469301), (145908, 4433279), (160239, 4036788), (161541, 4004252), (162099, 3990468), (167524, 3861243), (186084, 3476123), (192228, 3365019), (213652, 3027591), (215388, 3003189), (216132, 2992851), (217098, 2979534), (224266, 2884302), (251286, 2574162), (277884, 2327773), (286018, 2261574), (288342, 2243346), (320478, 2018394), (323082, 2002126), (324198, 1995234), (325647, 1986356), (332539, 1945188), (336399, 1922868), (373891, 1730052), (376929, 1716108), (429027, 1507716), (432513, 1495564), (434196, 1489767), (448532, 1442151), (480717, 1345596), (486297, 1330156), (496589, 1302588), (502572, 1287081), (572036, 1130787), (576684, 1121673), (640956, 1009197), (646164, 1001063), (648396, 997617), (651294, 993178), (665078, 972594), (672798, 961434), (747782, 865026), (753858, 858054)]