21704902128

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2411}}^1$

素因数の和:2677

約数の個数: 320

約数和(自身を含む): 77045068800

約数和(自身を除く): 55340166672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 229, 234, 252, 273, 312, 336, 351, 364, 378, 432, 458, 468, 504, 546, 624, 687, 702, 728, 756, 819, 916, 936, 1008, 1092, 1374, 1404, 1456, 1512, 1603, 1638, 1832, 1872, 2061, 2184, 2411, 2457, 2748, 2808, 2977, 3024, 3206, 3276, 3664, 4122, 4368, 4809, 4822, 4914, 5496, 5616, 5954, 6183, 6412, 6552, 7233, 8244, 8931, 9618, 9644, 9828, 10992, 11908, 12366, 12824, 13104, 14427, 14466, 16488, 16877, 17862, 19236, 19288, 19656, 20839, 21699, 23816, 24732, 25648, 26793, 28854, 28932, 31343, 32976, 33754, 35724, 38472, 38576, 39312, 41678, 43281, 43398, 47632, 49464, 50631, 53586, 57708, 57864, 62517, 62686, 65097, 67508, 71448, 76944, 80379, 83356, 86562, 86796, 94029, 98928, 101262, 107172, 115416, 115728, 125034, 125372, 130194, 135016, 142896, 151893, 160758, 166712, 173124, 173592, 187551, 188058, 202524, 214344, 219401, 230832, 250068, 250744, 260388, 270032, 282087, 303786, 321516, 333424, 346248, 347184, 375102, 376116, 405048, 428688, 438802, 455679, 500136, 501488, 520776, 552119, 562653, 564174, 607572, 643032, 658203, 692496, 750204, 752232, 810096, 846261, 877604, 911358, 1000272, 1041552, 1104238, 1125306, 1128348, 1215144, 1286064, 1316406, 1500408, 1504464, 1656357, 1692522, 1755208, 1822716, 1974609, 2208476, 2250612, 2256696, 2430288, 2632812, 3000816, 3312714, 3385044, 3510416, 3645432, 3864833, 3949218, 4416952, 4501224, 4513392, 4969071, 5265624, 5923827, 6625428, 6770088, 7177547, 7290864, 7729666, 7898436, 8833904, 9002448, 9938142, 10531248, 11594499, 11847654, 13250856, 13540176, 14355094, 14907213, 15459332, 15796872, 19876284, 21532641, 23188998, 23695308, 26501712, 28710188, 29814426, 30918664, 31593744, 34783497, 39752568, 43065282, 46377996, 47390616, 50242829, 57420376, 59628852, 61837328, 64597923, 69566994, 79505136, 86130564, 92755992, 94781232, 100485658, 104350491, 114840752, 119257704, 129195846, 139133988, 150728487, 172261128, 185511984, 193793769, 200971316, 208700982, 238515408, 258391692, 278267976, 301456974, 344522256, 387587538, 401942632, 417401964, 452185461, 516783384, 556535952, 602913948, 775175076, 803885264, 834803928, 904370922, 1033566768, 1205827896, 1356556383, 1550350152, 1669607856, 1808741844, 2411655792, 2713112766, 3100700304, 3617483688, 5426225532, 7234967376, 10852451064, 21704902128]

約数ペア:

[(1, 21704902128), (2, 10852451064), (3, 7234967376), (4, 5426225532), (6, 3617483688), (7, 3100700304), (8, 2713112766), (9, 2411655792), (12, 1808741844), (13, 1669607856), (14, 1550350152), (16, 1356556383), (18, 1205827896), (21, 1033566768), (24, 904370922), (26, 834803928), (27, 803885264), (28, 775175076), (36, 602913948), (39, 556535952), (42, 516783384), (48, 452185461), (52, 417401964), (54, 401942632), (56, 387587538), (63, 344522256), (72, 301456974), (78, 278267976), (84, 258391692), (91, 238515408), (104, 208700982), (108, 200971316), (112, 193793769), (117, 185511984), (126, 172261128), (144, 150728487), (156, 139133988), (168, 129195846), (182, 119257704), (189, 114840752), (208, 104350491), (216, 100485658), (229, 94781232), (234, 92755992), (252, 86130564), (273, 79505136), (312, 69566994), (336, 64597923), (351, 61837328), (364, 59628852), (378, 57420376), (432, 50242829), (458, 47390616), (468, 46377996), (504, 43065282), (546, 39752568), (624, 34783497), (687, 31593744), (702, 30918664), (728, 29814426), (756, 28710188), (819, 26501712), (916, 23695308), (936, 23188998), (1008, 21532641), (1092, 19876284), (1374, 15796872), (1404, 15459332), (1456, 14907213), (1512, 14355094), (1603, 13540176), (1638, 13250856), (1832, 11847654), (1872, 11594499), (2061, 10531248), (2184, 9938142), (2411, 9002448), (2457, 8833904), (2748, 7898436), (2808, 7729666), (2977, 7290864), (3024, 7177547), (3206, 6770088), (3276, 6625428), (3664, 5923827), (4122, 5265624), (4368, 4969071), (4809, 4513392), (4822, 4501224), (4914, 4416952), (5496, 3949218), (5616, 3864833), (5954, 3645432), (6183, 3510416), (6412, 3385044), (6552, 3312714), (7233, 3000816), (8244, 2632812), (8931, 2430288), (9618, 2256696), (9644, 2250612), (9828, 2208476), (10992, 1974609), (11908, 1822716), (12366, 1755208), (12824, 1692522), (13104, 1656357), (14427, 1504464), (14466, 1500408), (16488, 1316406), (16877, 1286064), (17862, 1215144), (19236, 1128348), (19288, 1125306), (19656, 1104238), (20839, 1041552), (21699, 1000272), (23816, 911358), (24732, 877604), (25648, 846261), (26793, 810096), (28854, 752232), (28932, 750204), (31343, 692496), (32976, 658203), (33754, 643032), (35724, 607572), (38472, 564174), (38576, 562653), (39312, 552119), (41678, 520776), (43281, 501488), (43398, 500136), (47632, 455679), (49464, 438802), (50631, 428688), (53586, 405048), (57708, 376116), (57864, 375102), (62517, 347184), (62686, 346248), (65097, 333424), (67508, 321516), (71448, 303786), (76944, 282087), (80379, 270032), (83356, 260388), (86562, 250744), (86796, 250068), (94029, 230832), (98928, 219401), (101262, 214344), (107172, 202524), (115416, 188058), (115728, 187551), (125034, 173592), (125372, 173124), (130194, 166712), (135016, 160758), (142896, 151893)]