1398049632

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2657}}^1$

素因数の和:2715

約数の個数: 240

約数和(自身を含む): 4862864160

約数和(自身を除く): 3464814528

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, 1827, 2016, 2088, 2268, 2349, 2436, 2592, 2657, 2784, 3024, 3132, 3248, 3654, 4176, 4536, 4698, 4872, 5314, 5481, 6048, 6264, 6496, 7308, 7971, 8352, 9072, 9396, 9744, 10628, 10962, 12528, 14616, 15942, 16443, 18144, 18599, 18792, 19488, 21256, 21924, 23913, 25056, 29232, 31884, 32886, 37198, 37584, 42512, 43848, 47826, 55797, 58464, 63768, 65772, 71739, 74396, 75168, 77053, 85024, 87696, 95652, 111594, 127536, 131544, 143478, 148792, 154106, 167391, 175392, 191304, 215217, 223188, 231159, 255072, 263088, 286956, 297584, 308212, 334782, 382608, 430434, 446376, 462318, 502173, 526176, 539371, 573912, 595168, 616424, 669564, 693477, 765216, 860868, 892752, 924636, 1004346, 1078742, 1147824, 1232848, 1339128, 1386954, 1506519, 1618113, 1721736, 1785504, 1849272, 2008692, 2080431, 2157484, 2295648, 2465696, 2678256, 2773908, 3013038, 3236226, 3443472, 3698544, 4017384, 4160862, 4314968, 4854339, 5356512, 5547816, 6026076, 6241293, 6472452, 6886944, 7397088, 8034768, 8321724, 8629936, 9708678, 11095632, 12052152, 12482586, 12944904, 14563017, 16069536, 16643448, 17259872, 19417356, 22191264, 24104304, 24965172, 25889808, 29126034, 33286896, 38834712, 43689051, 48208608, 49930344, 51779616, 58252068, 66573792, 77669424, 87378102, 99860688, 116504136, 155338848, 174756204, 199721376, 233008272, 349512408, 466016544, 699024816, 1398049632]

約数ペア:

[(1, 1398049632), (2, 699024816), (3, 466016544), (4, 349512408), (6, 233008272), (7, 199721376), (8, 174756204), (9, 155338848), (12, 116504136), (14, 99860688), (16, 87378102), (18, 77669424), (21, 66573792), (24, 58252068), (27, 51779616), (28, 49930344), (29, 48208608), (32, 43689051), (36, 38834712), (42, 33286896), (48, 29126034), (54, 25889808), (56, 24965172), (58, 24104304), (63, 22191264), (72, 19417356), (81, 17259872), (84, 16643448), (87, 16069536), (96, 14563017), (108, 12944904), (112, 12482586), (116, 12052152), (126, 11095632), (144, 9708678), (162, 8629936), (168, 8321724), (174, 8034768), (189, 7397088), (203, 6886944), (216, 6472452), (224, 6241293), (232, 6026076), (252, 5547816), (261, 5356512), (288, 4854339), (324, 4314968), (336, 4160862), (348, 4017384), (378, 3698544), (406, 3443472), (432, 3236226), (464, 3013038), (504, 2773908), (522, 2678256), (567, 2465696), (609, 2295648), (648, 2157484), (672, 2080431), (696, 2008692), (756, 1849272), (783, 1785504), (812, 1721736), (864, 1618113), (928, 1506519), (1008, 1386954), (1044, 1339128), (1134, 1232848), (1218, 1147824), (1296, 1078742), (1392, 1004346), (1512, 924636), (1566, 892752), (1624, 860868), (1827, 765216), (2016, 693477), (2088, 669564), (2268, 616424), (2349, 595168), (2436, 573912), (2592, 539371), (2657, 526176), (2784, 502173), (3024, 462318), (3132, 446376), (3248, 430434), (3654, 382608), (4176, 334782), (4536, 308212), (4698, 297584), (4872, 286956), (5314, 263088), (5481, 255072), (6048, 231159), (6264, 223188), (6496, 215217), (7308, 191304), (7971, 175392), (8352, 167391), (9072, 154106), (9396, 148792), (9744, 143478), (10628, 131544), (10962, 127536), (12528, 111594), (14616, 95652), (15942, 87696), (16443, 85024), (18144, 77053), (18599, 75168), (18792, 74396), (19488, 71739), (21256, 65772), (21924, 63768), (23913, 58464), (25056, 55797), (29232, 47826), (31884, 43848), (32886, 42512), (37198, 37584)]