2000101896

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:128

約数の個数: 448

約数和(自身を含む): 6698603520

約数和(自身を除く): 4698501624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 31, 36, 37, 39, 46, 52, 54, 62, 69, 72, 74, 78, 81, 92, 93, 104, 108, 111, 117, 124, 138, 148, 156, 162, 184, 186, 207, 216, 222, 234, 243, 248, 276, 279, 296, 299, 312, 324, 333, 351, 372, 403, 414, 444, 468, 481, 486, 552, 558, 598, 621, 648, 666, 702, 713, 729, 744, 806, 828, 837, 851, 888, 897, 936, 962, 972, 999, 1053, 1116, 1147, 1196, 1209, 1242, 1332, 1404, 1426, 1443, 1458, 1612, 1656, 1674, 1702, 1794, 1863, 1924, 1944, 1998, 2106, 2139, 2232, 2294, 2392, 2418, 2484, 2511, 2553, 2664, 2691, 2808, 2852, 2886, 2916, 2997, 3159, 3224, 3348, 3404, 3441, 3588, 3627, 3726, 3848, 3996, 4212, 4278, 4329, 4588, 4836, 4968, 5022, 5106, 5382, 5589, 5704, 5772, 5832, 5994, 6318, 6417, 6696, 6808, 6882, 7176, 7254, 7452, 7533, 7659, 7992, 8073, 8424, 8556, 8658, 8991, 9176, 9269, 9477, 9672, 10044, 10212, 10323, 10764, 10881, 11063, 11178, 11544, 11988, 12636, 12834, 12987, 13764, 14508, 14904, 14911, 15066, 15318, 16146, 16767, 17112, 17316, 17982, 18538, 18954, 19251, 20088, 20424, 20646, 21528, 21762, 22126, 22356, 22599, 22977, 23976, 24219, 25272, 25668, 25974, 26381, 26973, 27528, 27807, 29016, 29822, 30132, 30636, 30969, 32292, 32643, 33189, 33534, 34632, 35964, 37076, 37908, 38502, 38961, 41292, 43524, 44252, 44712, 44733, 45198, 45954, 48438, 51336, 51948, 52762, 53946, 55614, 57753, 59644, 60264, 61272, 61938, 64584, 65286, 66378, 67068, 68931, 71928, 72657, 74152, 75816, 77004, 77922, 79143, 82584, 83421, 87048, 88504, 89466, 90396, 91908, 92907, 96876, 97929, 99567, 103896, 105524, 107892, 111228, 115506, 116883, 119288, 123876, 130572, 132756, 134136, 134199, 137862, 145314, 154008, 155844, 158286, 166842, 173259, 178932, 180792, 183816, 185814, 193752, 195858, 199134, 206793, 211048, 215784, 217971, 222456, 231012, 233766, 237429, 247752, 250263, 261144, 265512, 268398, 275724, 278721, 290628, 293787, 298701, 311688, 316572, 333684, 342953, 346518, 350649, 357864, 371628, 391716, 398268, 402597, 413586, 435942, 462024, 467532, 474858, 500526, 519777, 536796, 551448, 557442, 581256, 587574, 597402, 620379, 633144, 667368, 685906, 693036, 701298, 712287, 743256, 750789, 783432, 796536, 805194, 827172, 836163, 871884, 896103, 935064, 949716, 1001052, 1028859, 1039554, 1073592, 1114884, 1175148, 1194804, 1207791, 1240758, 1371812, 1386072, 1402596, 1424574, 1501578, 1610388, 1654344, 1672326, 1743768, 1792206, 1899432, 2002104, 2057718, 2079108, 2136861, 2229768, 2252367, 2350296, 2389608, 2415582, 2481516, 2688309, 2743624, 2805192, 2849148, 3003156, 3086577, 3220776, 3344652, 3584412, 3623373, 4115436, 4158216, 4273722, 4504734, 4831164, 4963032, 5376618, 5698296, 6006312, 6173154, 6410583, 6689304, 6757101, 7168824, 7246746, 8064927, 8230872, 8547444, 9009468, 9259731, 9662328, 10753236, 10870119, 12346308, 12821166, 13514202, 14493492, 16129854, 17094888, 18018936, 18519462, 19231749, 21506472, 21740238, 24692616, 25642332, 27028404, 27779193, 28986984, 32259708, 37038924, 38463498, 43480476, 51284664, 54056808, 55558386, 64519416, 74077848, 76926996, 83337579, 86960952, 111116772, 153853992, 166675158, 222233544, 250012737, 333350316, 500025474, 666700632, 1000050948, 2000101896]

約数ペア:

[(1, 2000101896), (2, 1000050948), (3, 666700632), (4, 500025474), (6, 333350316), (8, 250012737), (9, 222233544), (12, 166675158), (13, 153853992), (18, 111116772), (23, 86960952), (24, 83337579), (26, 76926996), (27, 74077848), (31, 64519416), (36, 55558386), (37, 54056808), (39, 51284664), (46, 43480476), (52, 38463498), (54, 37038924), (62, 32259708), (69, 28986984), (72, 27779193), (74, 27028404), (78, 25642332), (81, 24692616), (92, 21740238), (93, 21506472), (104, 19231749), (108, 18519462), (111, 18018936), (117, 17094888), (124, 16129854), (138, 14493492), (148, 13514202), (156, 12821166), (162, 12346308), (184, 10870119), (186, 10753236), (207, 9662328), (216, 9259731), (222, 9009468), (234, 8547444), (243, 8230872), (248, 8064927), (276, 7246746), (279, 7168824), (296, 6757101), (299, 6689304), (312, 6410583), (324, 6173154), (333, 6006312), (351, 5698296), (372, 5376618), (403, 4963032), (414, 4831164), (444, 4504734), (468, 4273722), (481, 4158216), (486, 4115436), (552, 3623373), (558, 3584412), (598, 3344652), (621, 3220776), (648, 3086577), (666, 3003156), (702, 2849148), (713, 2805192), (729, 2743624), (744, 2688309), (806, 2481516), (828, 2415582), (837, 2389608), (851, 2350296), (888, 2252367), (897, 2229768), (936, 2136861), (962, 2079108), (972, 2057718), (999, 2002104), (1053, 1899432), (1116, 1792206), (1147, 1743768), (1196, 1672326), (1209, 1654344), (1242, 1610388), (1332, 1501578), (1404, 1424574), (1426, 1402596), (1443, 1386072), (1458, 1371812), (1612, 1240758), (1656, 1207791), (1674, 1194804), (1702, 1175148), (1794, 1114884), (1863, 1073592), (1924, 1039554), (1944, 1028859), (1998, 1001052), (2106, 949716), (2139, 935064), (2232, 896103), (2294, 871884), (2392, 836163), (2418, 827172), (2484, 805194), (2511, 796536), (2553, 783432), (2664, 750789), (2691, 743256), (2808, 712287), (2852, 701298), (2886, 693036), (2916, 685906), (2997, 667368), (3159, 633144), (3224, 620379), (3348, 597402), (3404, 587574), (3441, 581256), (3588, 557442), (3627, 551448), (3726, 536796), (3848, 519777), (3996, 500526), (4212, 474858), (4278, 467532), (4329, 462024), (4588, 435942), (4836, 413586), (4968, 402597), (5022, 398268), (5106, 391716), (5382, 371628), (5589, 357864), (5704, 350649), (5772, 346518), (5832, 342953), (5994, 333684), (6318, 316572), (6417, 311688), (6696, 298701), (6808, 293787), (6882, 290628), (7176, 278721), (7254, 275724), (7452, 268398), (7533, 265512), (7659, 261144), (7992, 250263), (8073, 247752), (8424, 237429), (8556, 233766), (8658, 231012), (8991, 222456), (9176, 217971), (9269, 215784), (9477, 211048), (9672, 206793), (10044, 199134), (10212, 195858), (10323, 193752), (10764, 185814), (10881, 183816), (11063, 180792), (11178, 178932), (11544, 173259), (11988, 166842), (12636, 158286), (12834, 155844), (12987, 154008), (13764, 145314), (14508, 137862), (14904, 134199), (14911, 134136), (15066, 132756), (15318, 130572), (16146, 123876), (16767, 119288), (17112, 116883), (17316, 115506), (17982, 111228), (18538, 107892), (18954, 105524), (19251, 103896), (20088, 99567), (20424, 97929), (20646, 96876), (21528, 92907), (21762, 91908), (22126, 90396), (22356, 89466), (22599, 88504), (22977, 87048), (23976, 83421), (24219, 82584), (25272, 79143), (25668, 77922), (25974, 77004), (26381, 75816), (26973, 74152), (27528, 72657), (27807, 71928), (29016, 68931), (29822, 67068), (30132, 66378), (30636, 65286), (30969, 64584), (32292, 61938), (32643, 61272), (33189, 60264), (33534, 59644), (34632, 57753), (35964, 55614), (37076, 53946), (37908, 52762), (38502, 51948), (38961, 51336), (41292, 48438), (43524, 45954), (44252, 45198), (44712, 44733)]