2001351072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4177}}^1$

素因数の和:4251

約数の個数: 192

約数和(自身を含む): 6468747264

約数和(自身を除く): 4467396192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 31, 32, 42, 46, 48, 56, 62, 69, 84, 92, 93, 96, 112, 124, 138, 161, 168, 184, 186, 217, 224, 248, 276, 322, 336, 368, 372, 434, 483, 496, 552, 644, 651, 672, 713, 736, 744, 868, 966, 992, 1104, 1288, 1302, 1426, 1488, 1736, 1932, 2139, 2208, 2576, 2604, 2852, 2976, 3472, 3864, 4177, 4278, 4991, 5152, 5208, 5704, 6944, 7728, 8354, 8556, 9982, 10416, 11408, 12531, 14973, 15456, 16708, 17112, 19964, 20832, 22816, 25062, 29239, 29946, 33416, 34224, 39928, 50124, 58478, 59892, 66832, 68448, 79856, 87717, 96071, 100248, 116956, 119784, 129487, 133664, 159712, 175434, 192142, 200496, 233912, 239568, 258974, 288213, 350868, 384284, 388461, 400992, 467824, 479136, 517948, 576426, 672497, 701736, 768568, 776922, 906409, 935648, 1035896, 1152852, 1344994, 1403472, 1537136, 1553844, 1812818, 2017491, 2071792, 2305704, 2689988, 2719227, 2806944, 2978201, 3074272, 3107688, 3625636, 4034982, 4143584, 4611408, 5379976, 5438454, 5956402, 6215376, 7251272, 8069964, 8934603, 9222816, 10759952, 10876908, 11912804, 12430752, 14502544, 16139928, 17869206, 20847407, 21519904, 21753816, 23825608, 29005088, 32279856, 35738412, 41694814, 43507632, 47651216, 62542221, 64559712, 71476824, 83389628, 87015264, 95302432, 125084442, 142953648, 166779256, 250168884, 285907296, 333558512, 500337768, 667117024, 1000675536, 2001351072]

約数ペア:

[(1, 2001351072), (2, 1000675536), (3, 667117024), (4, 500337768), (6, 333558512), (7, 285907296), (8, 250168884), (12, 166779256), (14, 142953648), (16, 125084442), (21, 95302432), (23, 87015264), (24, 83389628), (28, 71476824), (31, 64559712), (32, 62542221), (42, 47651216), (46, 43507632), (48, 41694814), (56, 35738412), (62, 32279856), (69, 29005088), (84, 23825608), (92, 21753816), (93, 21519904), (96, 20847407), (112, 17869206), (124, 16139928), (138, 14502544), (161, 12430752), (168, 11912804), (184, 10876908), (186, 10759952), (217, 9222816), (224, 8934603), (248, 8069964), (276, 7251272), (322, 6215376), (336, 5956402), (368, 5438454), (372, 5379976), (434, 4611408), (483, 4143584), (496, 4034982), (552, 3625636), (644, 3107688), (651, 3074272), (672, 2978201), (713, 2806944), (736, 2719227), (744, 2689988), (868, 2305704), (966, 2071792), (992, 2017491), (1104, 1812818), (1288, 1553844), (1302, 1537136), (1426, 1403472), (1488, 1344994), (1736, 1152852), (1932, 1035896), (2139, 935648), (2208, 906409), (2576, 776922), (2604, 768568), (2852, 701736), (2976, 672497), (3472, 576426), (3864, 517948), (4177, 479136), (4278, 467824), (4991, 400992), (5152, 388461), (5208, 384284), (5704, 350868), (6944, 288213), (7728, 258974), (8354, 239568), (8556, 233912), (9982, 200496), (10416, 192142), (11408, 175434), (12531, 159712), (14973, 133664), (15456, 129487), (16708, 119784), (17112, 116956), (19964, 100248), (20832, 96071), (22816, 87717), (25062, 79856), (29239, 68448), (29946, 66832), (33416, 59892), (34224, 58478), (39928, 50124)]