1388701440

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1064

約数の個数: 432

約数和(自身を含む): 5819905728

約数和(自身を除く): 4431204288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 128, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 238, 240, 252, 255, 256, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 384, 408, 420, 448, 476, 480, 504, 510, 544, 560, 576, 595, 612, 630, 640, 672, 680, 714, 720, 765, 768, 816, 840, 896, 952, 960, 1008, 1013, 1020, 1071, 1088, 1120, 1152, 1190, 1224, 1260, 1280, 1344, 1360, 1428, 1440, 1530, 1632, 1680, 1785, 1792, 1904, 1920, 2016, 2026, 2040, 2142, 2176, 2240, 2304, 2380, 2448, 2520, 2688, 2720, 2856, 2880, 3039, 3060, 3264, 3360, 3570, 3808, 3840, 4032, 4052, 4080, 4284, 4352, 4480, 4760, 4896, 5040, 5065, 5355, 5376, 5440, 5712, 5760, 6078, 6120, 6528, 6720, 7091, 7140, 7616, 8064, 8104, 8160, 8568, 8960, 9117, 9520, 9792, 10080, 10130, 10710, 10880, 11424, 11520, 12156, 12240, 13056, 13440, 14182, 14280, 15195, 15232, 16128, 16208, 16320, 17136, 17221, 18234, 19040, 19584, 20160, 20260, 21273, 21420, 21760, 22848, 24312, 24480, 26880, 28364, 28560, 30390, 30464, 32416, 32640, 34272, 34442, 35455, 36468, 38080, 39168, 40320, 40520, 42546, 42840, 45585, 45696, 48624, 48960, 51663, 56728, 57120, 60780, 63819, 64832, 65280, 68544, 68884, 70910, 72936, 76160, 80640, 81040, 85092, 85680, 86105, 91170, 91392, 97248, 97920, 103326, 106365, 113456, 114240, 120547, 121560, 127638, 129664, 137088, 137768, 141820, 145872, 152320, 154989, 162080, 170184, 171360, 172210, 182340, 194496, 195840, 206652, 212730, 226912, 228480, 241094, 243120, 255276, 258315, 259328, 274176, 275536, 283640, 291744, 309978, 319095, 324160, 340368, 342720, 344420, 361641, 364680, 388992, 413304, 425460, 453824, 456960, 482188, 486240, 510552, 516630, 551072, 567280, 583488, 602735, 619956, 638190, 648320, 680736, 685440, 688840, 723282, 729360, 774945, 777984, 826608, 850920, 907648, 964376, 972480, 1021104, 1033260, 1084923, 1102144, 1134560, 1166976, 1205470, 1239912, 1276380, 1296640, 1361472, 1370880, 1377680, 1446564, 1458720, 1549890, 1653216, 1701840, 1808205, 1815296, 1928752, 1944960, 2042208, 2066520, 2169846, 2204288, 2269120, 2333952, 2410940, 2479824, 2552760, 2722944, 2755360, 2893128, 2917440, 3099780, 3306432, 3403680, 3616410, 3857504, 3889920, 4084416, 4133040, 4339692, 4408576, 4538240, 4821880, 4959648, 5105520, 5424615, 5445888, 5510720, 5786256, 5834880, 6199560, 6612864, 6807360, 7232820, 7715008, 8168832, 8266080, 8679384, 9076480, 9643760, 9919296, 10211040, 10849230, 11021440, 11572512, 11669760, 12399120, 13225728, 13614720, 14465640, 15430016, 16337664, 16532160, 17358768, 19287520, 19838592, 20422080, 21698460, 22042880, 23145024, 24798240, 27229440, 28931280, 30860032, 33064320, 34717536, 38575040, 39677184, 40844160, 43396920, 46290048, 49596480, 57862560, 66128640, 69435072, 77150080, 81688320, 86793840, 92580096, 99192960, 115725120, 138870144, 154300160, 173587680, 198385920, 231450240, 277740288, 347175360, 462900480, 694350720, 1388701440]

約数ペア:

[(1, 1388701440), (2, 694350720), (3, 462900480), (4, 347175360), (5, 277740288), (6, 231450240), (7, 198385920), (8, 173587680), (9, 154300160), (10, 138870144), (12, 115725120), (14, 99192960), (15, 92580096), (16, 86793840), (17, 81688320), (18, 77150080), (20, 69435072), (21, 66128640), (24, 57862560), (28, 49596480), (30, 46290048), (32, 43396920), (34, 40844160), (35, 39677184), (36, 38575040), (40, 34717536), (42, 33064320), (45, 30860032), (48, 28931280), (51, 27229440), (56, 24798240), (60, 23145024), (63, 22042880), (64, 21698460), (68, 20422080), (70, 19838592), (72, 19287520), (80, 17358768), (84, 16532160), (85, 16337664), (90, 15430016), (96, 14465640), (102, 13614720), (105, 13225728), (112, 12399120), (119, 11669760), (120, 11572512), (126, 11021440), (128, 10849230), (136, 10211040), (140, 9919296), (144, 9643760), (153, 9076480), (160, 8679384), (168, 8266080), (170, 8168832), (180, 7715008), (192, 7232820), (204, 6807360), (210, 6612864), (224, 6199560), (238, 5834880), (240, 5786256), (252, 5510720), (255, 5445888), (256, 5424615), (272, 5105520), (280, 4959648), (288, 4821880), (306, 4538240), (315, 4408576), (320, 4339692), (336, 4133040), (340, 4084416), (357, 3889920), (360, 3857504), (384, 3616410), (408, 3403680), (420, 3306432), (448, 3099780), (476, 2917440), (480, 2893128), (504, 2755360), (510, 2722944), (544, 2552760), (560, 2479824), (576, 2410940), (595, 2333952), (612, 2269120), (630, 2204288), (640, 2169846), (672, 2066520), (680, 2042208), (714, 1944960), (720, 1928752), (765, 1815296), (768, 1808205), (816, 1701840), (840, 1653216), (896, 1549890), (952, 1458720), (960, 1446564), (1008, 1377680), (1013, 1370880), (1020, 1361472), (1071, 1296640), (1088, 1276380), (1120, 1239912), (1152, 1205470), (1190, 1166976), (1224, 1134560), (1260, 1102144), (1280, 1084923), (1344, 1033260), (1360, 1021104), (1428, 972480), (1440, 964376), (1530, 907648), (1632, 850920), (1680, 826608), (1785, 777984), (1792, 774945), (1904, 729360), (1920, 723282), (2016, 688840), (2026, 685440), (2040, 680736), (2142, 648320), (2176, 638190), (2240, 619956), (2304, 602735), (2380, 583488), (2448, 567280), (2520, 551072), (2688, 516630), (2720, 510552), (2856, 486240), (2880, 482188), (3039, 456960), (3060, 453824), (3264, 425460), (3360, 413304), (3570, 388992), (3808, 364680), (3840, 361641), (4032, 344420), (4052, 342720), (4080, 340368), (4284, 324160), (4352, 319095), (4480, 309978), (4760, 291744), (4896, 283640), (5040, 275536), (5065, 274176), (5355, 259328), (5376, 258315), (5440, 255276), (5712, 243120), (5760, 241094), (6078, 228480), (6120, 226912), (6528, 212730), (6720, 206652), (7091, 195840), (7140, 194496), (7616, 182340), (8064, 172210), (8104, 171360), (8160, 170184), (8568, 162080), (8960, 154989), (9117, 152320), (9520, 145872), (9792, 141820), (10080, 137768), (10130, 137088), (10710, 129664), (10880, 127638), (11424, 121560), (11520, 120547), (12156, 114240), (12240, 113456), (13056, 106365), (13440, 103326), (14182, 97920), (14280, 97248), (15195, 91392), (15232, 91170), (16128, 86105), (16208, 85680), (16320, 85092), (17136, 81040), (17221, 80640), (18234, 76160), (19040, 72936), (19584, 70910), (20160, 68884), (20260, 68544), (21273, 65280), (21420, 64832), (21760, 63819), (22848, 60780), (24312, 57120), (24480, 56728), (26880, 51663), (28364, 48960), (28560, 48624), (30390, 45696), (30464, 45585), (32416, 42840), (32640, 42546), (34272, 40520), (34442, 40320), (35455, 39168), (36468, 38080)]