871873632

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1657}}^1$

素因数の和:1715

約数の個数: 240

約数和(自身を含む): 3033344160

約数和(自身を除く): 2161470528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 72, 81, 84, 87, 96, 108, 112, 116, 126, 144, 162, 168, 174, 189, 203, 216, 224, 232, 252, 261, 288, 324, 336, 348, 378, 406, 432, 464, 504, 522, 567, 609, 648, 672, 696, 756, 783, 812, 864, 928, 1008, 1044, 1134, 1218, 1296, 1392, 1512, 1566, 1624, 1657, 1827, 2016, 2088, 2268, 2349, 2436, 2592, 2784, 3024, 3132, 3248, 3314, 3654, 4176, 4536, 4698, 4872, 4971, 5481, 6048, 6264, 6496, 6628, 7308, 8352, 9072, 9396, 9744, 9942, 10962, 11599, 12528, 13256, 14616, 14913, 16443, 18144, 18792, 19488, 19884, 21924, 23198, 25056, 26512, 29232, 29826, 32886, 34797, 37584, 39768, 43848, 44739, 46396, 48053, 53024, 58464, 59652, 65772, 69594, 75168, 79536, 87696, 89478, 92792, 96106, 104391, 119304, 131544, 134217, 139188, 144159, 159072, 175392, 178956, 185584, 192212, 208782, 238608, 263088, 268434, 278376, 288318, 313173, 336371, 357912, 371168, 384424, 417564, 432477, 477216, 526176, 536868, 556752, 576636, 626346, 672742, 715824, 768848, 835128, 864954, 939519, 1009113, 1073736, 1113504, 1153272, 1252692, 1297431, 1345484, 1431648, 1537696, 1670256, 1729908, 1879038, 2018226, 2147472, 2306544, 2505384, 2594862, 2690968, 3027339, 3340512, 3459816, 3758076, 3892293, 4036452, 4294944, 4613088, 5010768, 5189724, 5381936, 6054678, 6919632, 7516152, 7784586, 8072904, 9082017, 10021536, 10379448, 10763872, 12109356, 13839264, 15032304, 15569172, 16145808, 18164034, 20758896, 24218712, 27246051, 30064608, 31138344, 32291616, 36328068, 41517792, 48437424, 54492102, 62276688, 72656136, 96874848, 108984204, 124553376, 145312272, 217968408, 290624544, 435936816, 871873632]

約数ペア:

[(1, 871873632), (2, 435936816), (3, 290624544), (4, 217968408), (6, 145312272), (7, 124553376), (8, 108984204), (9, 96874848), (12, 72656136), (14, 62276688), (16, 54492102), (18, 48437424), (21, 41517792), (24, 36328068), (27, 32291616), (28, 31138344), (29, 30064608), (32, 27246051), (36, 24218712), (42, 20758896), (48, 18164034), (54, 16145808), (56, 15569172), (58, 15032304), (63, 13839264), (72, 12109356), (81, 10763872), (84, 10379448), (87, 10021536), (96, 9082017), (108, 8072904), (112, 7784586), (116, 7516152), (126, 6919632), (144, 6054678), (162, 5381936), (168, 5189724), (174, 5010768), (189, 4613088), (203, 4294944), (216, 4036452), (224, 3892293), (232, 3758076), (252, 3459816), (261, 3340512), (288, 3027339), (324, 2690968), (336, 2594862), (348, 2505384), (378, 2306544), (406, 2147472), (432, 2018226), (464, 1879038), (504, 1729908), (522, 1670256), (567, 1537696), (609, 1431648), (648, 1345484), (672, 1297431), (696, 1252692), (756, 1153272), (783, 1113504), (812, 1073736), (864, 1009113), (928, 939519), (1008, 864954), (1044, 835128), (1134, 768848), (1218, 715824), (1296, 672742), (1392, 626346), (1512, 576636), (1566, 556752), (1624, 536868), (1657, 526176), (1827, 477216), (2016, 432477), (2088, 417564), (2268, 384424), (2349, 371168), (2436, 357912), (2592, 336371), (2784, 313173), (3024, 288318), (3132, 278376), (3248, 268434), (3314, 263088), (3654, 238608), (4176, 208782), (4536, 192212), (4698, 185584), (4872, 178956), (4971, 175392), (5481, 159072), (6048, 144159), (6264, 139188), (6496, 134217), (6628, 131544), (7308, 119304), (8352, 104391), (9072, 96106), (9396, 92792), (9744, 89478), (9942, 87696), (10962, 79536), (11599, 75168), (12528, 69594), (13256, 65772), (14616, 59652), (14913, 58464), (16443, 53024), (18144, 48053), (18792, 46396), (19488, 44739), (19884, 43848), (21924, 39768), (23198, 37584), (25056, 34797), (26512, 32886), (29232, 29826)]