40020438528

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4447}}^1$

素因数の和:4515

約数の個数: 400

約数和(自身を含む): 140950216704

約数和(自身を除く): 100929778176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 108, 112, 124, 126, 128, 144, 162, 168, 186, 189, 192, 216, 217, 224, 248, 252, 256, 279, 288, 324, 336, 372, 378, 384, 432, 434, 448, 496, 504, 512, 558, 567, 576, 648, 651, 672, 744, 756, 768, 837, 864, 868, 896, 992, 1008, 1116, 1134, 1152, 1296, 1302, 1344, 1488, 1512, 1536, 1674, 1728, 1736, 1792, 1953, 1984, 2016, 2232, 2268, 2304, 2511, 2592, 2604, 2688, 2976, 3024, 3348, 3456, 3472, 3584, 3906, 3968, 4032, 4447, 4464, 4536, 4608, 5022, 5184, 5208, 5376, 5859, 5952, 6048, 6696, 6912, 6944, 7812, 7936, 8064, 8894, 8928, 9072, 10044, 10368, 10416, 10752, 11718, 11904, 12096, 13341, 13392, 13824, 13888, 15624, 15872, 16128, 17577, 17788, 17856, 18144, 20088, 20736, 20832, 23436, 23808, 24192, 26682, 26784, 27776, 31129, 31248, 32256, 35154, 35576, 35712, 36288, 40023, 40176, 41472, 41664, 46872, 47616, 48384, 53364, 53568, 55552, 62258, 62496, 70308, 71152, 71424, 72576, 80046, 80352, 83328, 93387, 93744, 96768, 106728, 107136, 111104, 120069, 124516, 124992, 137857, 140616, 142304, 142848, 145152, 160092, 160704, 166656, 186774, 187488, 213456, 214272, 240138, 249032, 249984, 275714, 280161, 281232, 284608, 290304, 320184, 321408, 333312, 360207, 373548, 374976, 413571, 426912, 428544, 480276, 498064, 499968, 551428, 560322, 562464, 569216, 640368, 642816, 720414, 747096, 749952, 827142, 840483, 853824, 960552, 964999, 996128, 999936, 1102856, 1120644, 1124928, 1138432, 1240713, 1280736, 1285632, 1440828, 1494192, 1499904, 1654284, 1680966, 1707648, 1921104, 1929998, 1992256, 2205712, 2241288, 2249856, 2276864, 2481426, 2521449, 2561472, 2881656, 2894997, 2988384, 2999808, 3308568, 3361932, 3415296, 3722139, 3842208, 3859996, 3984512, 4411424, 4482576, 4499712, 4962852, 5042898, 5122944, 5763312, 5789994, 5976768, 6617136, 6723864, 6830592, 7444278, 7684416, 7719992, 7969024, 8684991, 8822848, 8965152, 8999424, 9925704, 10085796, 10245888, 11166417, 11526624, 11579988, 11953536, 13234272, 13447728, 14888556, 15368832, 15439984, 15938048, 17369982, 17645696, 17930304, 19851408, 20171592, 20491776, 22332834, 23053248, 23159976, 23907072, 26054973, 26468544, 26895456, 29777112, 30737664, 30879968, 34739964, 35291392, 35860608, 39702816, 40343184, 44665668, 46106496, 46319952, 47814144, 52109946, 52937088, 53790912, 59554224, 61475328, 61759936, 69479928, 70582784, 71721216, 78164919, 79405632, 80686368, 89331336, 92212992, 92639904, 104219892, 105874176, 107581824, 119108448, 123519872, 138959856, 143442432, 156329838, 158811264, 161372736, 178662672, 184425984, 185279808, 208439784, 211748352, 215163648, 238216896, 247039744, 277919712, 312659676, 317622528, 322745472, 357325344, 370559616, 416879568, 430327296, 476433792, 494079488, 555839424, 625319352, 635245056, 645490944, 714650688, 741119232, 833759136, 952867584, 1111678848, 1250638704, 1290981888, 1429301376, 1482238464, 1667518272, 1905735168, 2223357696, 2501277408, 2858602752, 3335036544, 4446715392, 5002554816, 5717205504, 6670073088, 10005109632, 13340146176, 20010219264, 40020438528]

約数ペア:

[(1, 40020438528), (2, 20010219264), (3, 13340146176), (4, 10005109632), (6, 6670073088), (7, 5717205504), (8, 5002554816), (9, 4446715392), (12, 3335036544), (14, 2858602752), (16, 2501277408), (18, 2223357696), (21, 1905735168), (24, 1667518272), (27, 1482238464), (28, 1429301376), (31, 1290981888), (32, 1250638704), (36, 1111678848), (42, 952867584), (48, 833759136), (54, 741119232), (56, 714650688), (62, 645490944), (63, 635245056), (64, 625319352), (72, 555839424), (81, 494079488), (84, 476433792), (93, 430327296), (96, 416879568), (108, 370559616), (112, 357325344), (124, 322745472), (126, 317622528), (128, 312659676), (144, 277919712), (162, 247039744), (168, 238216896), (186, 215163648), (189, 211748352), (192, 208439784), (216, 185279808), (217, 184425984), (224, 178662672), (248, 161372736), (252, 158811264), (256, 156329838), (279, 143442432), (288, 138959856), (324, 123519872), (336, 119108448), (372, 107581824), (378, 105874176), (384, 104219892), (432, 92639904), (434, 92212992), (448, 89331336), (496, 80686368), (504, 79405632), (512, 78164919), (558, 71721216), (567, 70582784), (576, 69479928), (648, 61759936), (651, 61475328), (672, 59554224), (744, 53790912), (756, 52937088), (768, 52109946), (837, 47814144), (864, 46319952), (868, 46106496), (896, 44665668), (992, 40343184), (1008, 39702816), (1116, 35860608), (1134, 35291392), (1152, 34739964), (1296, 30879968), (1302, 30737664), (1344, 29777112), (1488, 26895456), (1512, 26468544), (1536, 26054973), (1674, 23907072), (1728, 23159976), (1736, 23053248), (1792, 22332834), (1953, 20491776), (1984, 20171592), (2016, 19851408), (2232, 17930304), (2268, 17645696), (2304, 17369982), (2511, 15938048), (2592, 15439984), (2604, 15368832), (2688, 14888556), (2976, 13447728), (3024, 13234272), (3348, 11953536), (3456, 11579988), (3472, 11526624), (3584, 11166417), (3906, 10245888), (3968, 10085796), (4032, 9925704), (4447, 8999424), (4464, 8965152), (4536, 8822848), (4608, 8684991), (5022, 7969024), (5184, 7719992), (5208, 7684416), (5376, 7444278), (5859, 6830592), (5952, 6723864), (6048, 6617136), (6696, 5976768), (6912, 5789994), (6944, 5763312), (7812, 5122944), (7936, 5042898), (8064, 4962852), (8894, 4499712), (8928, 4482576), (9072, 4411424), (10044, 3984512), (10368, 3859996), (10416, 3842208), (10752, 3722139), (11718, 3415296), (11904, 3361932), (12096, 3308568), (13341, 2999808), (13392, 2988384), (13824, 2894997), (13888, 2881656), (15624, 2561472), (15872, 2521449), (16128, 2481426), (17577, 2276864), (17788, 2249856), (17856, 2241288), (18144, 2205712), (20088, 1992256), (20736, 1929998), (20832, 1921104), (23436, 1707648), (23808, 1680966), (24192, 1654284), (26682, 1499904), (26784, 1494192), (27776, 1440828), (31129, 1285632), (31248, 1280736), (32256, 1240713), (35154, 1138432), (35576, 1124928), (35712, 1120644), (36288, 1102856), (40023, 999936), (40176, 996128), (41472, 964999), (41664, 960552), (46872, 853824), (47616, 840483), (48384, 827142), (53364, 749952), (53568, 747096), (55552, 720414), (62258, 642816), (62496, 640368), (70308, 569216), (71152, 562464), (71424, 560322), (72576, 551428), (80046, 499968), (80352, 498064), (83328, 480276), (93387, 428544), (93744, 426912), (96768, 413571), (106728, 374976), (107136, 373548), (111104, 360207), (120069, 333312), (124516, 321408), (124992, 320184), (137857, 290304), (140616, 284608), (142304, 281232), (142848, 280161), (145152, 275714), (160092, 249984), (160704, 249032), (166656, 240138), (186774, 214272), (187488, 213456)]