1253794752

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1433}}^1$

素因数の和:1496

約数の個数: 252

約数和(自身を含む): 4318382016

約数和(自身を除く): 3064587264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 64, 72, 84, 93, 96, 98, 112, 124, 126, 144, 147, 168, 186, 192, 196, 217, 224, 248, 252, 279, 288, 294, 336, 372, 392, 434, 441, 448, 496, 504, 558, 576, 588, 651, 672, 744, 784, 868, 882, 992, 1008, 1116, 1176, 1302, 1344, 1433, 1488, 1519, 1568, 1736, 1764, 1953, 1984, 2016, 2232, 2352, 2604, 2866, 2976, 3038, 3136, 3472, 3528, 3906, 4032, 4299, 4464, 4557, 4704, 5208, 5732, 5952, 6076, 6944, 7056, 7812, 8598, 8928, 9114, 9408, 10031, 10416, 11464, 12152, 12897, 13671, 13888, 14112, 15624, 17196, 17856, 18228, 20062, 20832, 22928, 24304, 25794, 27342, 28224, 30093, 31248, 34392, 36456, 40124, 41664, 44423, 45856, 48608, 51588, 54684, 60186, 62496, 68784, 70217, 72912, 80248, 88846, 90279, 91712, 97216, 103176, 109368, 120372, 124992, 133269, 137568, 140434, 145824, 160496, 177692, 180558, 206352, 210651, 218736, 240744, 266538, 275136, 280868, 291648, 310961, 320992, 355384, 361116, 399807, 412704, 421302, 437472, 481488, 533076, 561736, 621922, 631953, 641984, 710768, 722232, 799614, 825408, 842604, 874944, 932883, 962976, 1066152, 1123472, 1243844, 1263906, 1421536, 1444464, 1599228, 1685208, 1865766, 1925952, 2132304, 2176727, 2246944, 2487688, 2527812, 2798649, 2843072, 2888928, 3198456, 3370416, 3731532, 4264608, 4353454, 4493888, 4975376, 5055624, 5597298, 5777856, 6396912, 6530181, 6740832, 7463064, 8529216, 8706908, 9950752, 10111248, 11194596, 12793824, 13060362, 13481664, 14926128, 17413816, 19590543, 19901504, 20222496, 22389192, 25587648, 26120724, 29852256, 34827632, 39181086, 40444992, 44778384, 52241448, 59704512, 69655264, 78362172, 89556768, 104482896, 139310528, 156724344, 179113536, 208965792, 313448688, 417931584, 626897376, 1253794752]

約数ペア:

[(1, 1253794752), (2, 626897376), (3, 417931584), (4, 313448688), (6, 208965792), (7, 179113536), (8, 156724344), (9, 139310528), (12, 104482896), (14, 89556768), (16, 78362172), (18, 69655264), (21, 59704512), (24, 52241448), (28, 44778384), (31, 40444992), (32, 39181086), (36, 34827632), (42, 29852256), (48, 26120724), (49, 25587648), (56, 22389192), (62, 20222496), (63, 19901504), (64, 19590543), (72, 17413816), (84, 14926128), (93, 13481664), (96, 13060362), (98, 12793824), (112, 11194596), (124, 10111248), (126, 9950752), (144, 8706908), (147, 8529216), (168, 7463064), (186, 6740832), (192, 6530181), (196, 6396912), (217, 5777856), (224, 5597298), (248, 5055624), (252, 4975376), (279, 4493888), (288, 4353454), (294, 4264608), (336, 3731532), (372, 3370416), (392, 3198456), (434, 2888928), (441, 2843072), (448, 2798649), (496, 2527812), (504, 2487688), (558, 2246944), (576, 2176727), (588, 2132304), (651, 1925952), (672, 1865766), (744, 1685208), (784, 1599228), (868, 1444464), (882, 1421536), (992, 1263906), (1008, 1243844), (1116, 1123472), (1176, 1066152), (1302, 962976), (1344, 932883), (1433, 874944), (1488, 842604), (1519, 825408), (1568, 799614), (1736, 722232), (1764, 710768), (1953, 641984), (1984, 631953), (2016, 621922), (2232, 561736), (2352, 533076), (2604, 481488), (2866, 437472), (2976, 421302), (3038, 412704), (3136, 399807), (3472, 361116), (3528, 355384), (3906, 320992), (4032, 310961), (4299, 291648), (4464, 280868), (4557, 275136), (4704, 266538), (5208, 240744), (5732, 218736), (5952, 210651), (6076, 206352), (6944, 180558), (7056, 177692), (7812, 160496), (8598, 145824), (8928, 140434), (9114, 137568), (9408, 133269), (10031, 124992), (10416, 120372), (11464, 109368), (12152, 103176), (12897, 97216), (13671, 91712), (13888, 90279), (14112, 88846), (15624, 80248), (17196, 72912), (17856, 70217), (18228, 68784), (20062, 62496), (20832, 60186), (22928, 54684), (24304, 51588), (25794, 48608), (27342, 45856), (28224, 44423), (30093, 41664), (31248, 40124), (34392, 36456)]