21522060288

素因数分解:

$2^{10}\times 3^4\times {\mathrm{313}}^1\times {\mathrm{829}}^1$

素因数の和:1174

約数の個数: 220

約数和(自身を含む): 64552185940

約数和(自身を除く): 43030125652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 313, 324, 384, 432, 512, 576, 626, 648, 768, 829, 864, 939, 1024, 1152, 1252, 1296, 1536, 1658, 1728, 1878, 2304, 2487, 2504, 2592, 2817, 3072, 3316, 3456, 3756, 4608, 4974, 5008, 5184, 5634, 6632, 6912, 7461, 7512, 8451, 9216, 9948, 10016, 10368, 11268, 13264, 13824, 14922, 15024, 16902, 19896, 20032, 20736, 22383, 22536, 25353, 26528, 27648, 29844, 30048, 33804, 39792, 40064, 41472, 44766, 45072, 50706, 53056, 59688, 60096, 67149, 67608, 79584, 80128, 82944, 89532, 90144, 101412, 106112, 119376, 120192, 134298, 135216, 159168, 160256, 179064, 180288, 202824, 212224, 238752, 240384, 259477, 268596, 270432, 318336, 320512, 358128, 360576, 405648, 424448, 477504, 480768, 518954, 537192, 540864, 636672, 716256, 721152, 778431, 811296, 848896, 955008, 961536, 1037908, 1074384, 1081728, 1273344, 1432512, 1442304, 1556862, 1622592, 1910016, 2075816, 2148768, 2163456, 2335293, 2546688, 2865024, 2884608, 3113724, 3245184, 3820032, 4151632, 4297536, 4326912, 4670586, 5730048, 6227448, 6490368, 7005879, 7640064, 8303264, 8595072, 8653824, 9341172, 11460096, 12454896, 12980736, 14011758, 16606528, 17190144, 18682344, 21017637, 22920192, 24909792, 25961472, 28023516, 33213056, 34380288, 37364688, 42035274, 49819584, 56047032, 66426112, 68760576, 74729376, 84070548, 99639168, 112094064, 132852224, 149458752, 168141096, 199278336, 224188128, 265704448, 298917504, 336282192, 398556672, 448376256, 597835008, 672564384, 797113344, 896752512, 1195670016, 1345128768, 1793505024, 2391340032, 2690257536, 3587010048, 5380515072, 7174020096, 10761030144, 21522060288]

約数ペア:

[(1, 21522060288), (2, 10761030144), (3, 7174020096), (4, 5380515072), (6, 3587010048), (8, 2690257536), (9, 2391340032), (12, 1793505024), (16, 1345128768), (18, 1195670016), (24, 896752512), (27, 797113344), (32, 672564384), (36, 597835008), (48, 448376256), (54, 398556672), (64, 336282192), (72, 298917504), (81, 265704448), (96, 224188128), (108, 199278336), (128, 168141096), (144, 149458752), (162, 132852224), (192, 112094064), (216, 99639168), (256, 84070548), (288, 74729376), (313, 68760576), (324, 66426112), (384, 56047032), (432, 49819584), (512, 42035274), (576, 37364688), (626, 34380288), (648, 33213056), (768, 28023516), (829, 25961472), (864, 24909792), (939, 22920192), (1024, 21017637), (1152, 18682344), (1252, 17190144), (1296, 16606528), (1536, 14011758), (1658, 12980736), (1728, 12454896), (1878, 11460096), (2304, 9341172), (2487, 8653824), (2504, 8595072), (2592, 8303264), (2817, 7640064), (3072, 7005879), (3316, 6490368), (3456, 6227448), (3756, 5730048), (4608, 4670586), (4974, 4326912), (5008, 4297536), (5184, 4151632), (5634, 3820032), (6632, 3245184), (6912, 3113724), (7461, 2884608), (7512, 2865024), (8451, 2546688), (9216, 2335293), (9948, 2163456), (10016, 2148768), (10368, 2075816), (11268, 1910016), (13264, 1622592), (13824, 1556862), (14922, 1442304), (15024, 1432512), (16902, 1273344), (19896, 1081728), (20032, 1074384), (20736, 1037908), (22383, 961536), (22536, 955008), (25353, 848896), (26528, 811296), (27648, 778431), (29844, 721152), (30048, 716256), (33804, 636672), (39792, 540864), (40064, 537192), (41472, 518954), (44766, 480768), (45072, 477504), (50706, 424448), (53056, 405648), (59688, 360576), (60096, 358128), (67149, 320512), (67608, 318336), (79584, 270432), (80128, 268596), (82944, 259477), (89532, 240384), (90144, 238752), (101412, 212224), (106112, 202824), (119376, 180288), (120192, 179064), (134298, 160256), (135216, 159168)]