2005770816

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2099}}^1$

素因数の和:2206

約数の個数: 224

約数和(自身を含む): 6827520000

約数和(自身を除く): 4821749184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 79, 84, 96, 108, 112, 126, 144, 158, 168, 189, 192, 216, 224, 237, 252, 288, 316, 336, 378, 432, 448, 474, 504, 553, 576, 632, 672, 711, 756, 864, 948, 1008, 1106, 1264, 1344, 1422, 1512, 1659, 1728, 1896, 2016, 2099, 2133, 2212, 2528, 2844, 3024, 3318, 3792, 4032, 4198, 4266, 4424, 4977, 5056, 5688, 6048, 6297, 6636, 7584, 8396, 8532, 8848, 9954, 11376, 12096, 12594, 13272, 14693, 14931, 15168, 16792, 17064, 17696, 18891, 19908, 22752, 25188, 26544, 29386, 29862, 33584, 34128, 35392, 37782, 39816, 44079, 45504, 50376, 53088, 56673, 58772, 59724, 67168, 68256, 75564, 79632, 88158, 100752, 106176, 113346, 117544, 119448, 132237, 134336, 136512, 151128, 159264, 165821, 176316, 201504, 226692, 235088, 238896, 264474, 302256, 318528, 331642, 352632, 396711, 403008, 453384, 470176, 477792, 497463, 528948, 604512, 663284, 705264, 793422, 906768, 940352, 955584, 994926, 1057896, 1160747, 1209024, 1326568, 1410528, 1492389, 1586844, 1813536, 1989852, 2115792, 2321494, 2653136, 2821056, 2984778, 3173688, 3482241, 3627072, 3979704, 4231584, 4477167, 4642988, 5306272, 5969556, 6347376, 6964482, 7959408, 8463168, 8954334, 9285976, 10446723, 10612544, 11939112, 12694752, 13928964, 15918816, 17908668, 18571952, 20893446, 23878224, 25389504, 27857928, 31340169, 31837632, 35817336, 37143904, 41786892, 47756448, 55715856, 62680338, 71634672, 74287808, 83573784, 95512896, 111431712, 125360676, 143269344, 167147568, 222863424, 250721352, 286538688, 334295136, 501442704, 668590272, 1002885408, 2005770816]

約数ペア:

[(1, 2005770816), (2, 1002885408), (3, 668590272), (4, 501442704), (6, 334295136), (7, 286538688), (8, 250721352), (9, 222863424), (12, 167147568), (14, 143269344), (16, 125360676), (18, 111431712), (21, 95512896), (24, 83573784), (27, 74287808), (28, 71634672), (32, 62680338), (36, 55715856), (42, 47756448), (48, 41786892), (54, 37143904), (56, 35817336), (63, 31837632), (64, 31340169), (72, 27857928), (79, 25389504), (84, 23878224), (96, 20893446), (108, 18571952), (112, 17908668), (126, 15918816), (144, 13928964), (158, 12694752), (168, 11939112), (189, 10612544), (192, 10446723), (216, 9285976), (224, 8954334), (237, 8463168), (252, 7959408), (288, 6964482), (316, 6347376), (336, 5969556), (378, 5306272), (432, 4642988), (448, 4477167), (474, 4231584), (504, 3979704), (553, 3627072), (576, 3482241), (632, 3173688), (672, 2984778), (711, 2821056), (756, 2653136), (864, 2321494), (948, 2115792), (1008, 1989852), (1106, 1813536), (1264, 1586844), (1344, 1492389), (1422, 1410528), (1512, 1326568), (1659, 1209024), (1728, 1160747), (1896, 1057896), (2016, 994926), (2099, 955584), (2133, 940352), (2212, 906768), (2528, 793422), (2844, 705264), (3024, 663284), (3318, 604512), (3792, 528948), (4032, 497463), (4198, 477792), (4266, 470176), (4424, 453384), (4977, 403008), (5056, 396711), (5688, 352632), (6048, 331642), (6297, 318528), (6636, 302256), (7584, 264474), (8396, 238896), (8532, 235088), (8848, 226692), (9954, 201504), (11376, 176316), (12096, 165821), (12594, 159264), (13272, 151128), (14693, 136512), (14931, 134336), (15168, 132237), (16792, 119448), (17064, 117544), (17696, 113346), (18891, 106176), (19908, 100752), (22752, 88158), (25188, 79632), (26544, 75564), (29386, 68256), (29862, 67168), (33584, 59724), (34128, 58772), (35392, 56673), (37782, 53088), (39816, 50376), (44079, 45504)]