2018314480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 320

約数和(自身を含む): 6079610880

約数和(自身を除く): 4061296400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 37, 40, 52, 56, 59, 65, 70, 74, 80, 91, 104, 112, 118, 127, 130, 140, 148, 182, 185, 208, 236, 254, 259, 260, 280, 295, 296, 364, 370, 413, 455, 472, 481, 508, 518, 520, 560, 590, 592, 635, 728, 740, 767, 826, 889, 910, 944, 962, 1016, 1036, 1040, 1180, 1270, 1295, 1456, 1480, 1534, 1651, 1652, 1778, 1820, 1924, 2032, 2065, 2072, 2183, 2360, 2405, 2540, 2590, 2960, 3068, 3302, 3304, 3367, 3556, 3640, 3835, 3848, 4130, 4144, 4366, 4445, 4699, 4720, 4810, 5080, 5180, 5369, 6136, 6604, 6608, 6734, 7112, 7280, 7493, 7670, 7696, 8255, 8260, 8732, 8890, 9398, 9620, 10160, 10360, 10738, 10915, 11557, 12272, 13208, 13468, 14224, 14986, 15281, 15340, 16510, 16520, 16835, 17464, 17780, 18796, 19240, 20720, 21476, 21830, 23114, 23495, 26416, 26845, 26936, 28379, 29972, 30562, 30680, 32893, 33020, 33040, 33670, 34928, 35560, 37465, 37592, 38480, 42952, 43660, 46228, 46990, 52451, 53690, 53872, 56758, 57785, 59944, 61087, 61124, 61360, 65786, 66040, 67340, 71120, 74930, 75184, 76405, 85904, 87320, 92456, 93980, 97409, 104902, 107380, 113516, 115570, 119888, 122174, 122248, 131572, 132080, 134680, 141895, 149860, 152810, 164465, 174640, 184912, 187960, 194818, 198653, 209804, 214760, 227032, 231140, 244348, 244496, 262255, 263144, 269360, 277241, 283790, 299720, 305435, 305620, 328930, 375920, 389636, 397306, 419608, 427609, 429520, 454064, 462280, 487045, 488696, 524510, 526288, 554482, 567580, 599440, 610870, 611240, 657860, 681863, 779272, 794612, 839216, 855218, 924560, 974090, 977392, 993265, 1049020, 1108964, 1135160, 1221740, 1222480, 1315720, 1363726, 1386205, 1558544, 1589224, 1710436, 1940687, 1948180, 1986530, 2098040, 2138045, 2217928, 2270320, 2443480, 2631440, 2727452, 2772410, 3178448, 3409315, 3420872, 3604133, 3881374, 3896360, 3973060, 4196080, 4276090, 4435856, 4886960, 5454904, 5544820, 6818630, 6841744, 7208266, 7762748, 7792720, 7946120, 8552180, 9703435, 10909808, 11089640, 13637260, 14416532, 15525496, 15892240, 17104360, 18020665, 19406870, 22179280, 25228931, 27274520, 28833064, 31050992, 34208720, 36041330, 38813740, 50457862, 54549040, 57666128, 72082660, 77627480, 100915724, 126144655, 144165320, 155254960, 201831448, 252289310, 288330640, 403662896, 504578620, 1009157240, 2018314480]

約数ペア:

[(1, 2018314480), (2, 1009157240), (4, 504578620), (5, 403662896), (7, 288330640), (8, 252289310), (10, 201831448), (13, 155254960), (14, 144165320), (16, 126144655), (20, 100915724), (26, 77627480), (28, 72082660), (35, 57666128), (37, 54549040), (40, 50457862), (52, 38813740), (56, 36041330), (59, 34208720), (65, 31050992), (70, 28833064), (74, 27274520), (80, 25228931), (91, 22179280), (104, 19406870), (112, 18020665), (118, 17104360), (127, 15892240), (130, 15525496), (140, 14416532), (148, 13637260), (182, 11089640), (185, 10909808), (208, 9703435), (236, 8552180), (254, 7946120), (259, 7792720), (260, 7762748), (280, 7208266), (295, 6841744), (296, 6818630), (364, 5544820), (370, 5454904), (413, 4886960), (455, 4435856), (472, 4276090), (481, 4196080), (508, 3973060), (518, 3896360), (520, 3881374), (560, 3604133), (590, 3420872), (592, 3409315), (635, 3178448), (728, 2772410), (740, 2727452), (767, 2631440), (826, 2443480), (889, 2270320), (910, 2217928), (944, 2138045), (962, 2098040), (1016, 1986530), (1036, 1948180), (1040, 1940687), (1180, 1710436), (1270, 1589224), (1295, 1558544), (1456, 1386205), (1480, 1363726), (1534, 1315720), (1651, 1222480), (1652, 1221740), (1778, 1135160), (1820, 1108964), (1924, 1049020), (2032, 993265), (2065, 977392), (2072, 974090), (2183, 924560), (2360, 855218), (2405, 839216), (2540, 794612), (2590, 779272), (2960, 681863), (3068, 657860), (3302, 611240), (3304, 610870), (3367, 599440), (3556, 567580), (3640, 554482), (3835, 526288), (3848, 524510), (4130, 488696), (4144, 487045), (4366, 462280), (4445, 454064), (4699, 429520), (4720, 427609), (4810, 419608), (5080, 397306), (5180, 389636), (5369, 375920), (6136, 328930), (6604, 305620), (6608, 305435), (6734, 299720), (7112, 283790), (7280, 277241), (7493, 269360), (7670, 263144), (7696, 262255), (8255, 244496), (8260, 244348), (8732, 231140), (8890, 227032), (9398, 214760), (9620, 209804), (10160, 198653), (10360, 194818), (10738, 187960), (10915, 184912), (11557, 174640), (12272, 164465), (13208, 152810), (13468, 149860), (14224, 141895), (14986, 134680), (15281, 132080), (15340, 131572), (16510, 122248), (16520, 122174), (16835, 119888), (17464, 115570), (17780, 113516), (18796, 107380), (19240, 104902), (20720, 97409), (21476, 93980), (21830, 92456), (23114, 87320), (23495, 85904), (26416, 76405), (26845, 75184), (26936, 74930), (28379, 71120), (29972, 67340), (30562, 66040), (30680, 65786), (32893, 61360), (33020, 61124), (33040, 61087), (33670, 59944), (34928, 57785), (35560, 56758), (37465, 53872), (37592, 53690), (38480, 52451), (42952, 46990), (43660, 46228)]