20145805824

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:283

約数の個数: 320

約数和(自身を含む): 57699164160

約数和(自身を除く): 37553358336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 59, 62, 64, 71, 93, 96, 101, 118, 124, 128, 142, 177, 186, 192, 202, 213, 236, 248, 256, 284, 303, 354, 372, 384, 404, 426, 472, 496, 512, 568, 606, 708, 744, 768, 808, 852, 944, 992, 1136, 1212, 1416, 1488, 1536, 1616, 1704, 1829, 1888, 1984, 2201, 2272, 2424, 2832, 2976, 3131, 3232, 3408, 3658, 3776, 3968, 4189, 4402, 4544, 4848, 5487, 5664, 5952, 5959, 6262, 6464, 6603, 6816, 7171, 7316, 7552, 7936, 8378, 8804, 9088, 9393, 9696, 10974, 11328, 11904, 11918, 12524, 12567, 12928, 13206, 13632, 14342, 14632, 15104, 15872, 16756, 17608, 17877, 18176, 18786, 19392, 21513, 21948, 22656, 23808, 23836, 25048, 25134, 25856, 26412, 27264, 28684, 29264, 30208, 33512, 35216, 35754, 36352, 37572, 38784, 43026, 43896, 45312, 47616, 47672, 50096, 50268, 51712, 52824, 54528, 57368, 58528, 67024, 70432, 71508, 75144, 77568, 86052, 87792, 90624, 95344, 100192, 100536, 105648, 109056, 114736, 117056, 129859, 134048, 140864, 143016, 150288, 155136, 172104, 175584, 184729, 190688, 200384, 201072, 211296, 222301, 229472, 234112, 259718, 268096, 281728, 286032, 300576, 344208, 351168, 369458, 381376, 389577, 400768, 402144, 422592, 423089, 444602, 458944, 468224, 519436, 536192, 554187, 563456, 572064, 601152, 666903, 688416, 702336, 738916, 762752, 779154, 801536, 804288, 845184, 846178, 889204, 917888, 936448, 1038872, 1072384, 1108374, 1126912, 1144128, 1202304, 1269267, 1333806, 1376832, 1404672, 1477832, 1525504, 1558308, 1603072, 1608576, 1690368, 1692356, 1778408, 1835776, 2077744, 2144768, 2216748, 2288256, 2404608, 2538534, 2667612, 2753664, 2809344, 2955664, 3051008, 3116616, 3217152, 3380736, 3384712, 3556816, 3671552, 4155488, 4433496, 4576512, 4809216, 5077068, 5335224, 5507328, 5911328, 6233232, 6434304, 6769424, 7113632, 8310976, 8866992, 9153024, 10154136, 10670448, 11014656, 11822656, 12466464, 13115759, 13538848, 14227264, 16621952, 17733984, 20308272, 21340896, 23645312, 24932928, 26231518, 27077696, 28454528, 33243904, 35467968, 39347277, 40616544, 42681792, 47290624, 49865856, 52463036, 54155392, 56909056, 66487808, 70935936, 78694554, 81233088, 85363584, 94581248, 99731712, 104926072, 108310784, 113818112, 141871872, 157389108, 162466176, 170727168, 199463424, 209852144, 216621568, 283743744, 314778216, 324932352, 341454336, 419704288, 629556432, 649864704, 839408576, 1259112864, 1678817152, 2518225728, 3357634304, 5036451456, 6715268608, 10072902912, 20145805824]

約数ペア:

[(1, 20145805824), (2, 10072902912), (3, 6715268608), (4, 5036451456), (6, 3357634304), (8, 2518225728), (12, 1678817152), (16, 1259112864), (24, 839408576), (31, 649864704), (32, 629556432), (48, 419704288), (59, 341454336), (62, 324932352), (64, 314778216), (71, 283743744), (93, 216621568), (96, 209852144), (101, 199463424), (118, 170727168), (124, 162466176), (128, 157389108), (142, 141871872), (177, 113818112), (186, 108310784), (192, 104926072), (202, 99731712), (213, 94581248), (236, 85363584), (248, 81233088), (256, 78694554), (284, 70935936), (303, 66487808), (354, 56909056), (372, 54155392), (384, 52463036), (404, 49865856), (426, 47290624), (472, 42681792), (496, 40616544), (512, 39347277), (568, 35467968), (606, 33243904), (708, 28454528), (744, 27077696), (768, 26231518), (808, 24932928), (852, 23645312), (944, 21340896), (992, 20308272), (1136, 17733984), (1212, 16621952), (1416, 14227264), (1488, 13538848), (1536, 13115759), (1616, 12466464), (1704, 11822656), (1829, 11014656), (1888, 10670448), (1984, 10154136), (2201, 9153024), (2272, 8866992), (2424, 8310976), (2832, 7113632), (2976, 6769424), (3131, 6434304), (3232, 6233232), (3408, 5911328), (3658, 5507328), (3776, 5335224), (3968, 5077068), (4189, 4809216), (4402, 4576512), (4544, 4433496), (4848, 4155488), (5487, 3671552), (5664, 3556816), (5952, 3384712), (5959, 3380736), (6262, 3217152), (6464, 3116616), (6603, 3051008), (6816, 2955664), (7171, 2809344), (7316, 2753664), (7552, 2667612), (7936, 2538534), (8378, 2404608), (8804, 2288256), (9088, 2216748), (9393, 2144768), (9696, 2077744), (10974, 1835776), (11328, 1778408), (11904, 1692356), (11918, 1690368), (12524, 1608576), (12567, 1603072), (12928, 1558308), (13206, 1525504), (13632, 1477832), (14342, 1404672), (14632, 1376832), (15104, 1333806), (15872, 1269267), (16756, 1202304), (17608, 1144128), (17877, 1126912), (18176, 1108374), (18786, 1072384), (19392, 1038872), (21513, 936448), (21948, 917888), (22656, 889204), (23808, 846178), (23836, 845184), (25048, 804288), (25134, 801536), (25856, 779154), (26412, 762752), (27264, 738916), (28684, 702336), (29264, 688416), (30208, 666903), (33512, 601152), (35216, 572064), (35754, 563456), (36352, 554187), (37572, 536192), (38784, 519436), (43026, 468224), (43896, 458944), (45312, 444602), (47616, 423089), (47672, 422592), (50096, 402144), (50268, 400768), (51712, 389577), (52824, 381376), (54528, 369458), (57368, 351168), (58528, 344208), (67024, 300576), (70432, 286032), (71508, 281728), (75144, 268096), (77568, 259718), (86052, 234112), (87792, 229472), (90624, 222301), (95344, 211296), (100192, 201072), (100536, 200384), (105648, 190688), (109056, 184729), (114736, 175584), (117056, 172104), (129859, 155136), (134048, 150288), (140864, 143016)]