4247399520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32413}}^1$

素因数の和:32454

約数の個数: 288

約数和(自身を含む): 17839628352

約数和(自身を除く): 13592228832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 7280, 8190, 8736, 9360, 10080, 10920, 13104, 14560, 16380, 18720, 21840, 26208, 32413, 32760, 43680, 64826, 65520, 97239, 129652, 131040, 162065, 194478, 226891, 259304, 291717, 324130, 388956, 421369, 453782, 486195, 518608, 583434, 648260, 680673, 777912, 842738, 907564, 972390, 1037216, 1134455, 1166868, 1264107, 1296520, 1361346, 1458585, 1555824, 1685476, 1815128, 1944780, 2042019, 2106845, 2268910, 2333736, 2528214, 2593040, 2722692, 2917170, 2949583, 3111648, 3370952, 3403365, 3630256, 3792321, 3889560, 4084038, 4213690, 4537820, 4667472, 5056428, 5186080, 5445384, 5834340, 5899166, 6320535, 6741904, 6806730, 7260512, 7584642, 7779120, 8168076, 8427380, 8848749, 9075640, 9334944, 10112856, 10210095, 10890768, 11668680, 11798332, 12641070, 13483808, 13613460, 14747915, 15169284, 15558240, 16336152, 16854760, 17697498, 18151280, 18961605, 20225712, 20420190, 21781536, 23337360, 23596664, 25282140, 26546247, 27226920, 29495830, 30338568, 32672304, 33709520, 35394996, 36302560, 37923210, 40451424, 40840380, 44243745, 46674720, 47193328, 50564280, 53092494, 54453840, 58991660, 60677136, 65344608, 67419040, 70789992, 75846420, 81680760, 88487490, 94386656, 101128560, 106184988, 108907680, 117983320, 121354272, 132731235, 141579984, 151692840, 163361520, 176974980, 202257120, 212369976, 235966640, 265462470, 283159968, 303385680, 326723040, 353949960, 424739952, 471933280, 530924940, 606771360, 707899920, 849479904, 1061849880, 1415799840, 2123699760, 4247399520]

約数ペア:

[(1, 4247399520), (2, 2123699760), (3, 1415799840), (4, 1061849880), (5, 849479904), (6, 707899920), (7, 606771360), (8, 530924940), (9, 471933280), (10, 424739952), (12, 353949960), (13, 326723040), (14, 303385680), (15, 283159968), (16, 265462470), (18, 235966640), (20, 212369976), (21, 202257120), (24, 176974980), (26, 163361520), (28, 151692840), (30, 141579984), (32, 132731235), (35, 121354272), (36, 117983320), (39, 108907680), (40, 106184988), (42, 101128560), (45, 94386656), (48, 88487490), (52, 81680760), (56, 75846420), (60, 70789992), (63, 67419040), (65, 65344608), (70, 60677136), (72, 58991660), (78, 54453840), (80, 53092494), (84, 50564280), (90, 47193328), (91, 46674720), (96, 44243745), (104, 40840380), (105, 40451424), (112, 37923210), (117, 36302560), (120, 35394996), (126, 33709520), (130, 32672304), (140, 30338568), (144, 29495830), (156, 27226920), (160, 26546247), (168, 25282140), (180, 23596664), (182, 23337360), (195, 21781536), (208, 20420190), (210, 20225712), (224, 18961605), (234, 18151280), (240, 17697498), (252, 16854760), (260, 16336152), (273, 15558240), (280, 15169284), (288, 14747915), (312, 13613460), (315, 13483808), (336, 12641070), (360, 11798332), (364, 11668680), (390, 10890768), (416, 10210095), (420, 10112856), (455, 9334944), (468, 9075640), (480, 8848749), (504, 8427380), (520, 8168076), (546, 7779120), (560, 7584642), (585, 7260512), (624, 6806730), (630, 6741904), (672, 6320535), (720, 5899166), (728, 5834340), (780, 5445384), (819, 5186080), (840, 5056428), (910, 4667472), (936, 4537820), (1008, 4213690), (1040, 4084038), (1092, 3889560), (1120, 3792321), (1170, 3630256), (1248, 3403365), (1260, 3370952), (1365, 3111648), (1440, 2949583), (1456, 2917170), (1560, 2722692), (1638, 2593040), (1680, 2528214), (1820, 2333736), (1872, 2268910), (2016, 2106845), (2080, 2042019), (2184, 1944780), (2340, 1815128), (2520, 1685476), (2730, 1555824), (2912, 1458585), (3120, 1361346), (3276, 1296520), (3360, 1264107), (3640, 1166868), (3744, 1134455), (4095, 1037216), (4368, 972390), (4680, 907564), (5040, 842738), (5460, 777912), (6240, 680673), (6552, 648260), (7280, 583434), (8190, 518608), (8736, 486195), (9360, 453782), (10080, 421369), (10920, 388956), (13104, 324130), (14560, 291717), (16380, 259304), (18720, 226891), (21840, 194478), (26208, 162065), (32413, 131040), (32760, 129652), (43680, 97239), (64826, 65520)]