1042617856

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:356

約数の個数: 160

約数和(自身を含む): 2557336320

約数和(自身を除く): 1514718464

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 61, 64, 76, 112, 122, 128, 133, 152, 224, 244, 251, 256, 266, 304, 427, 448, 488, 502, 512, 532, 608, 854, 896, 976, 1004, 1064, 1159, 1216, 1708, 1757, 1792, 1952, 2008, 2128, 2318, 2432, 3416, 3514, 3584, 3904, 4016, 4256, 4636, 4769, 4864, 6832, 7028, 7808, 8032, 8113, 8512, 9272, 9538, 9728, 13664, 14056, 15311, 15616, 16064, 16226, 17024, 18544, 19076, 27328, 28112, 30622, 31232, 32128, 32452, 33383, 34048, 37088, 38152, 54656, 56224, 61244, 64256, 64904, 66766, 68096, 74176, 76304, 107177, 109312, 112448, 122488, 128512, 129808, 133532, 148352, 152608, 214354, 218624, 224896, 244976, 259616, 267064, 290909, 296704, 305216, 428708, 449792, 489952, 519232, 534128, 581818, 593408, 610432, 857416, 899584, 979904, 1038464, 1068256, 1163636, 1220864, 1714832, 1959808, 2036363, 2076928, 2136512, 2327272, 2441728, 3429664, 3919616, 4072726, 4153856, 4273024, 4654544, 6859328, 7839232, 8145452, 8546048, 9309088, 13718656, 16290904, 17092096, 18618176, 27437312, 32581808, 37236352, 54874624, 65163616, 74472704, 130327232, 148945408, 260654464, 521308928, 1042617856]

約数ペア:

[(1, 1042617856), (2, 521308928), (4, 260654464), (7, 148945408), (8, 130327232), (14, 74472704), (16, 65163616), (19, 54874624), (28, 37236352), (32, 32581808), (38, 27437312), (56, 18618176), (61, 17092096), (64, 16290904), (76, 13718656), (112, 9309088), (122, 8546048), (128, 8145452), (133, 7839232), (152, 6859328), (224, 4654544), (244, 4273024), (251, 4153856), (256, 4072726), (266, 3919616), (304, 3429664), (427, 2441728), (448, 2327272), (488, 2136512), (502, 2076928), (512, 2036363), (532, 1959808), (608, 1714832), (854, 1220864), (896, 1163636), (976, 1068256), (1004, 1038464), (1064, 979904), (1159, 899584), (1216, 857416), (1708, 610432), (1757, 593408), (1792, 581818), (1952, 534128), (2008, 519232), (2128, 489952), (2318, 449792), (2432, 428708), (3416, 305216), (3514, 296704), (3584, 290909), (3904, 267064), (4016, 259616), (4256, 244976), (4636, 224896), (4769, 218624), (4864, 214354), (6832, 152608), (7028, 148352), (7808, 133532), (8032, 129808), (8113, 128512), (8512, 122488), (9272, 112448), (9538, 109312), (9728, 107177), (13664, 76304), (14056, 74176), (15311, 68096), (15616, 66766), (16064, 64904), (16226, 64256), (17024, 61244), (18544, 56224), (19076, 54656), (27328, 38152), (28112, 37088), (30622, 34048), (31232, 33383), (32128, 32452)]