1261569105888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{258337}}^1$

素因数の和:258426

約数の個数: 288

約数和(自身を含む): 4193557353216

約数和(自身を除く): 2931988247328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 43, 48, 52, 56, 78, 84, 86, 91, 96, 104, 112, 129, 156, 168, 169, 172, 182, 208, 224, 258, 273, 301, 312, 336, 338, 344, 364, 416, 507, 516, 546, 559, 602, 624, 672, 676, 688, 728, 903, 1014, 1032, 1092, 1118, 1183, 1204, 1248, 1352, 1376, 1456, 1677, 1806, 2028, 2064, 2184, 2236, 2366, 2408, 2704, 2912, 3354, 3549, 3612, 3913, 4056, 4128, 4368, 4472, 4732, 4816, 5408, 6708, 7098, 7224, 7267, 7826, 8112, 8736, 8944, 9464, 9632, 11739, 13416, 14196, 14448, 14534, 15652, 16224, 17888, 18928, 21801, 23478, 26832, 28392, 28896, 29068, 31304, 37856, 43602, 46956, 50869, 53664, 56784, 58136, 62608, 87204, 93912, 101738, 113568, 116272, 125216, 152607, 174408, 187824, 203476, 232544, 258337, 305214, 348816, 375648, 406952, 516674, 610428, 697632, 775011, 813904, 1033348, 1220856, 1550022, 1627808, 1808359, 2066696, 2441712, 3100044, 3358381, 3616718, 4133392, 4883424, 5425077, 6200088, 6716762, 7233436, 8266784, 10075143, 10850154, 11108491, 12400176, 13433524, 14466872, 20150286, 21700308, 22216982, 23508667, 24800352, 26867048, 28933744, 33325473, 40300572, 43400616, 43658953, 44433964, 47017334, 53734096, 57867488, 66650946, 70526001, 77759437, 80601144, 86801232, 87317906, 88867928, 94034668, 107468192, 130976859, 133301892, 141052002, 144410383, 155518874, 161202288, 173602464, 174635812, 177735856, 188069336, 233278311, 261953718, 266603784, 282104004, 288820766, 305612671, 311037748, 322404576, 349271624, 355471712, 376138672, 433231149, 466556622, 523907436, 533207568, 564208008, 577641532, 611225342, 622075496, 698543248, 752277344, 866462298, 916838013, 933113244, 1010872681, 1047814872, 1066415136, 1128416016, 1155283064, 1222450684, 1244150992, 1397086496, 1732924596, 1833676026, 1866226488, 1877334979, 2021745362, 2095629744, 2256832032, 2310566128, 2444901368, 2488301984, 3032618043, 3465849192, 3667352052, 3732452976, 3754669958, 4043490724, 4191259488, 4621132256, 4889802736, 5632004937, 6065236086, 6931698384, 7334704104, 7464905952, 7509339916, 8086981448, 9779605472, 11264009874, 12130472172, 13141344853, 13863396768, 14669408208, 15018679832, 16173962896, 22528019748, 24260944344, 26282689706, 29338816416, 30037359664, 32347925792, 39424034559, 45056039496, 48521888688, 52565379412, 60074719328, 78848069118, 90112078992, 97043777376, 105130758824, 157696138236, 180224157984, 210261517648, 315392276472, 420523035296, 630784552944, 1261569105888]

約数ペア:

[(1, 1261569105888), (2, 630784552944), (3, 420523035296), (4, 315392276472), (6, 210261517648), (7, 180224157984), (8, 157696138236), (12, 105130758824), (13, 97043777376), (14, 90112078992), (16, 78848069118), (21, 60074719328), (24, 52565379412), (26, 48521888688), (28, 45056039496), (32, 39424034559), (39, 32347925792), (42, 30037359664), (43, 29338816416), (48, 26282689706), (52, 24260944344), (56, 22528019748), (78, 16173962896), (84, 15018679832), (86, 14669408208), (91, 13863396768), (96, 13141344853), (104, 12130472172), (112, 11264009874), (129, 9779605472), (156, 8086981448), (168, 7509339916), (169, 7464905952), (172, 7334704104), (182, 6931698384), (208, 6065236086), (224, 5632004937), (258, 4889802736), (273, 4621132256), (301, 4191259488), (312, 4043490724), (336, 3754669958), (338, 3732452976), (344, 3667352052), (364, 3465849192), (416, 3032618043), (507, 2488301984), (516, 2444901368), (546, 2310566128), (559, 2256832032), (602, 2095629744), (624, 2021745362), (672, 1877334979), (676, 1866226488), (688, 1833676026), (728, 1732924596), (903, 1397086496), (1014, 1244150992), (1032, 1222450684), (1092, 1155283064), (1118, 1128416016), (1183, 1066415136), (1204, 1047814872), (1248, 1010872681), (1352, 933113244), (1376, 916838013), (1456, 866462298), (1677, 752277344), (1806, 698543248), (2028, 622075496), (2064, 611225342), (2184, 577641532), (2236, 564208008), (2366, 533207568), (2408, 523907436), (2704, 466556622), (2912, 433231149), (3354, 376138672), (3549, 355471712), (3612, 349271624), (3913, 322404576), (4056, 311037748), (4128, 305612671), (4368, 288820766), (4472, 282104004), (4732, 266603784), (4816, 261953718), (5408, 233278311), (6708, 188069336), (7098, 177735856), (7224, 174635812), (7267, 173602464), (7826, 161202288), (8112, 155518874), (8736, 144410383), (8944, 141052002), (9464, 133301892), (9632, 130976859), (11739, 107468192), (13416, 94034668), (14196, 88867928), (14448, 87317906), (14534, 86801232), (15652, 80601144), (16224, 77759437), (17888, 70526001), (18928, 66650946), (21801, 57867488), (23478, 53734096), (26832, 47017334), (28392, 44433964), (28896, 43658953), (29068, 43400616), (31304, 40300572), (37856, 33325473), (43602, 28933744), (46956, 26867048), (50869, 24800352), (53664, 23508667), (56784, 22216982), (58136, 21700308), (62608, 20150286), (87204, 14466872), (93912, 13433524), (101738, 12400176), (113568, 11108491), (116272, 10850154), (125216, 10075143), (152607, 8266784), (174408, 7233436), (187824, 6716762), (203476, 6200088), (232544, 5425077), (258337, 4883424), (305214, 4133392), (348816, 3616718), (375648, 3358381), (406952, 3100044), (516674, 2441712), (610428, 2066696), (697632, 1808359), (775011, 1627808), (813904, 1550022), (1033348, 1220856)]