2003695616

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 4829479200

約数和(自身を除く): 2825783584

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 64, 68, 76, 104, 128, 136, 152, 208, 221, 233, 247, 256, 272, 304, 323, 416, 442, 466, 494, 512, 544, 608, 646, 832, 884, 932, 988, 1024, 1088, 1216, 1292, 1664, 1768, 1864, 1976, 2048, 2176, 2432, 2584, 3029, 3328, 3536, 3728, 3952, 3961, 4199, 4352, 4427, 4864, 5168, 6058, 6656, 7072, 7456, 7904, 7922, 8398, 8704, 8854, 9728, 10336, 12116, 13312, 14144, 14912, 15808, 15844, 16796, 17408, 17708, 19456, 20672, 24232, 26624, 28288, 29824, 31616, 31688, 33592, 34816, 35416, 38912, 41344, 48464, 51493, 56576, 57551, 59648, 63232, 63376, 67184, 70832, 75259, 82688, 96928, 102986, 113152, 115102, 119296, 126464, 126752, 134368, 141664, 150518, 165376, 193856, 205972, 226304, 230204, 238592, 252928, 253504, 268736, 283328, 301036, 330752, 387712, 411944, 452608, 460408, 477184, 505856, 507008, 537472, 566656, 602072, 661504, 775424, 823888, 920816, 978367, 1014016, 1074944, 1133312, 1204144, 1550848, 1647776, 1841632, 1956734, 2028032, 2149888, 2266624, 2408288, 3101696, 3295552, 3683264, 3913468, 4056064, 4299776, 4533248, 4816576, 6203392, 6591104, 7366528, 7826936, 8112128, 8599552, 9066496, 9633152, 13182208, 14733056, 15653872, 19266304, 26364416, 29466112, 31307744, 38532608, 52728832, 58932224, 62615488, 77065216, 105457664, 117864448, 125230976, 154130432, 250461952, 500923904, 1001847808, 2003695616]

約数ペア:

[(1, 2003695616), (2, 1001847808), (4, 500923904), (8, 250461952), (13, 154130432), (16, 125230976), (17, 117864448), (19, 105457664), (26, 77065216), (32, 62615488), (34, 58932224), (38, 52728832), (52, 38532608), (64, 31307744), (68, 29466112), (76, 26364416), (104, 19266304), (128, 15653872), (136, 14733056), (152, 13182208), (208, 9633152), (221, 9066496), (233, 8599552), (247, 8112128), (256, 7826936), (272, 7366528), (304, 6591104), (323, 6203392), (416, 4816576), (442, 4533248), (466, 4299776), (494, 4056064), (512, 3913468), (544, 3683264), (608, 3295552), (646, 3101696), (832, 2408288), (884, 2266624), (932, 2149888), (988, 2028032), (1024, 1956734), (1088, 1841632), (1216, 1647776), (1292, 1550848), (1664, 1204144), (1768, 1133312), (1864, 1074944), (1976, 1014016), (2048, 978367), (2176, 920816), (2432, 823888), (2584, 775424), (3029, 661504), (3328, 602072), (3536, 566656), (3728, 537472), (3952, 507008), (3961, 505856), (4199, 477184), (4352, 460408), (4427, 452608), (4864, 411944), (5168, 387712), (6058, 330752), (6656, 301036), (7072, 283328), (7456, 268736), (7904, 253504), (7922, 252928), (8398, 238592), (8704, 230204), (8854, 226304), (9728, 205972), (10336, 193856), (12116, 165376), (13312, 150518), (14144, 141664), (14912, 134368), (15808, 126752), (15844, 126464), (16796, 119296), (17408, 115102), (17708, 113152), (19456, 102986), (20672, 96928), (24232, 82688), (26624, 75259), (28288, 70832), (29824, 67184), (31616, 63376), (31688, 63232), (33592, 59648), (34816, 57551), (35416, 56576), (38912, 51493), (41344, 48464)]