20495625696

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2803}}^1$

素因数の和:2876

約数の個数: 480

約数和(自身を含む): 76607612928

約数和(自身を除く): 56111987232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 31, 32, 36, 39, 42, 48, 52, 54, 56, 62, 63, 72, 78, 81, 84, 91, 93, 96, 104, 108, 112, 117, 124, 126, 144, 156, 162, 168, 182, 186, 189, 208, 216, 217, 224, 234, 248, 252, 273, 279, 288, 312, 324, 336, 351, 364, 372, 378, 403, 416, 432, 434, 468, 496, 504, 546, 558, 567, 624, 648, 651, 672, 702, 728, 744, 756, 806, 819, 837, 864, 868, 936, 992, 1008, 1053, 1092, 1116, 1134, 1209, 1248, 1296, 1302, 1404, 1456, 1488, 1512, 1612, 1638, 1674, 1736, 1872, 1953, 2016, 2106, 2184, 2232, 2268, 2418, 2457, 2511, 2592, 2604, 2803, 2808, 2821, 2912, 2976, 3024, 3224, 3276, 3348, 3472, 3627, 3744, 3906, 4212, 4368, 4464, 4536, 4836, 4914, 5022, 5208, 5606, 5616, 5642, 5859, 6048, 6448, 6552, 6696, 6944, 7254, 7371, 7812, 8409, 8424, 8463, 8736, 8928, 9072, 9672, 9828, 10044, 10416, 10881, 11212, 11232, 11284, 11718, 12896, 13104, 13392, 14508, 14742, 15624, 16818, 16848, 16926, 17577, 18144, 19344, 19621, 19656, 20088, 20832, 21762, 22424, 22568, 23436, 25227, 25389, 26208, 26784, 29016, 29484, 31248, 32643, 33636, 33696, 33852, 35154, 36439, 38688, 39242, 39312, 40176, 43524, 44848, 45136, 46872, 50454, 50778, 58032, 58863, 58968, 62496, 65286, 67272, 67704, 70308, 72878, 75681, 76167, 78484, 78624, 80352, 86893, 87048, 89696, 90272, 93744, 100908, 101556, 109317, 116064, 117726, 117936, 130572, 134544, 135408, 140616, 145756, 151362, 152334, 156968, 173786, 174096, 176589, 187488, 201816, 203112, 218634, 227043, 228501, 235452, 235872, 255073, 260679, 261144, 269088, 270816, 281232, 291512, 302724, 304668, 313936, 327951, 347572, 348192, 353178, 403632, 406224, 437268, 454086, 457002, 470904, 510146, 521358, 522288, 529767, 562464, 583024, 605448, 608251, 609336, 627872, 655902, 695144, 706356, 765219, 782037, 807264, 812448, 874536, 908172, 914004, 941808, 983853, 1020292, 1042716, 1044576, 1059534, 1129609, 1166048, 1210896, 1216502, 1218672, 1311804, 1390288, 1412712, 1530438, 1564074, 1589301, 1749072, 1816344, 1824753, 1828008, 1883616, 1967706, 2040584, 2085432, 2119068, 2259218, 2295657, 2346111, 2421792, 2433004, 2437344, 2623608, 2780576, 2825424, 2951559, 3060876, 3128148, 3178602, 3388827, 3498144, 3632688, 3649506, 3656016, 3935412, 4081168, 4170864, 4238136, 4518436, 4591314, 4692222, 4866008, 5247216, 5474259, 5650848, 5903118, 6121752, 6256296, 6357204, 6777654, 6886971, 7038333, 7265376, 7299012, 7312032, 7870824, 7907263, 8162336, 8341728, 8476272, 9036872, 9182628, 9384444, 9732016, 10166481, 10494432, 10948518, 11806236, 12243504, 12512592, 12714408, 13555308, 13773942, 14076666, 14598024, 15741648, 15814526, 16422777, 16952544, 18073744, 18365256, 18768888, 19464032, 20332962, 20660913, 21897036, 23612472, 23721789, 24487008, 25025184, 25428816, 27110616, 27547884, 28153332, 29196048, 30499443, 31483296, 31629052, 32845554, 36147488, 36730512, 37537776, 40665924, 41321826, 43794072, 47224944, 47443578, 49268331, 50857632, 54221232, 55095768, 56306664, 58392096, 60998886, 63258104, 65691108, 71165367, 73461024, 75075552, 81331848, 82643652, 87588144, 91498329, 94449888, 94887156, 98536662, 108442464, 110191536, 112613328, 121997772, 126516208, 131382216, 142330734, 162663696, 165287304, 175176288, 182996658, 189774312, 197073324, 213496101, 220383072, 225226656, 243995544, 253032416, 262764432, 284661468, 325327392, 330574608, 365993316, 379548624, 394146648, 426992202, 487991088, 525528864, 569322936, 640488303, 661149216, 731986632, 759097248, 788293296, 853984404, 975982176, 1138645872, 1280976606, 1463973264, 1576586592, 1707968808, 2277291744, 2561953212, 2927946528, 3415937616, 5123906424, 6831875232, 10247812848, 20495625696]

約数ペア:

[(1, 20495625696), (2, 10247812848), (3, 6831875232), (4, 5123906424), (6, 3415937616), (7, 2927946528), (8, 2561953212), (9, 2277291744), (12, 1707968808), (13, 1576586592), (14, 1463973264), (16, 1280976606), (18, 1138645872), (21, 975982176), (24, 853984404), (26, 788293296), (27, 759097248), (28, 731986632), (31, 661149216), (32, 640488303), (36, 569322936), (39, 525528864), (42, 487991088), (48, 426992202), (52, 394146648), (54, 379548624), (56, 365993316), (62, 330574608), (63, 325327392), (72, 284661468), (78, 262764432), (81, 253032416), (84, 243995544), (91, 225226656), (93, 220383072), (96, 213496101), (104, 197073324), (108, 189774312), (112, 182996658), (117, 175176288), (124, 165287304), (126, 162663696), (144, 142330734), (156, 131382216), (162, 126516208), (168, 121997772), (182, 112613328), (186, 110191536), (189, 108442464), (208, 98536662), (216, 94887156), (217, 94449888), (224, 91498329), (234, 87588144), (248, 82643652), (252, 81331848), (273, 75075552), (279, 73461024), (288, 71165367), (312, 65691108), (324, 63258104), (336, 60998886), (351, 58392096), (364, 56306664), (372, 55095768), (378, 54221232), (403, 50857632), (416, 49268331), (432, 47443578), (434, 47224944), (468, 43794072), (496, 41321826), (504, 40665924), (546, 37537776), (558, 36730512), (567, 36147488), (624, 32845554), (648, 31629052), (651, 31483296), (672, 30499443), (702, 29196048), (728, 28153332), (744, 27547884), (756, 27110616), (806, 25428816), (819, 25025184), (837, 24487008), (864, 23721789), (868, 23612472), (936, 21897036), (992, 20660913), (1008, 20332962), (1053, 19464032), (1092, 18768888), (1116, 18365256), (1134, 18073744), (1209, 16952544), (1248, 16422777), (1296, 15814526), (1302, 15741648), (1404, 14598024), (1456, 14076666), (1488, 13773942), (1512, 13555308), (1612, 12714408), (1638, 12512592), (1674, 12243504), (1736, 11806236), (1872, 10948518), (1953, 10494432), (2016, 10166481), (2106, 9732016), (2184, 9384444), (2232, 9182628), (2268, 9036872), (2418, 8476272), (2457, 8341728), (2511, 8162336), (2592, 7907263), (2604, 7870824), (2803, 7312032), (2808, 7299012), (2821, 7265376), (2912, 7038333), (2976, 6886971), (3024, 6777654), (3224, 6357204), (3276, 6256296), (3348, 6121752), (3472, 5903118), (3627, 5650848), (3744, 5474259), (3906, 5247216), (4212, 4866008), (4368, 4692222), (4464, 4591314), (4536, 4518436), (4836, 4238136), (4914, 4170864), (5022, 4081168), (5208, 3935412), (5606, 3656016), (5616, 3649506), (5642, 3632688), (5859, 3498144), (6048, 3388827), (6448, 3178602), (6552, 3128148), (6696, 3060876), (6944, 2951559), (7254, 2825424), (7371, 2780576), (7812, 2623608), (8409, 2437344), (8424, 2433004), (8463, 2421792), (8736, 2346111), (8928, 2295657), (9072, 2259218), (9672, 2119068), (9828, 2085432), (10044, 2040584), (10416, 1967706), (10881, 1883616), (11212, 1828008), (11232, 1824753), (11284, 1816344), (11718, 1749072), (12896, 1589301), (13104, 1564074), (13392, 1530438), (14508, 1412712), (14742, 1390288), (15624, 1311804), (16818, 1218672), (16848, 1216502), (16926, 1210896), (17577, 1166048), (18144, 1129609), (19344, 1059534), (19621, 1044576), (19656, 1042716), (20088, 1020292), (20832, 983853), (21762, 941808), (22424, 914004), (22568, 908172), (23436, 874536), (25227, 812448), (25389, 807264), (26208, 782037), (26784, 765219), (29016, 706356), (29484, 695144), (31248, 655902), (32643, 627872), (33636, 609336), (33696, 608251), (33852, 605448), (35154, 583024), (36439, 562464), (38688, 529767), (39242, 522288), (39312, 521358), (40176, 510146), (43524, 470904), (44848, 457002), (45136, 454086), (46872, 437268), (50454, 406224), (50778, 403632), (58032, 353178), (58863, 348192), (58968, 347572), (62496, 327951), (65286, 313936), (67272, 304668), (67704, 302724), (70308, 291512), (72878, 281232), (75681, 270816), (76167, 269088), (78484, 261144), (78624, 260679), (80352, 255073), (86893, 235872), (87048, 235452), (89696, 228501), (90272, 227043), (93744, 218634), (100908, 203112), (101556, 201816), (109317, 187488), (116064, 176589), (117726, 174096), (117936, 173786), (130572, 156968), (134544, 152334), (135408, 151362), (140616, 145756)]