977194624

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{941}}^1$

素因数の和:1042

約数の個数: 128

約数和(自身を含む): 2382883200

約数和(自身を除く): 1405688576

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, 266, 304, 427, 448, 488, 532, 608, 854, 896, 941, 976, 1064, 1159, 1216, 1708, 1882, 1952, 2128, 2318, 2432, 3416, 3764, 3904, 4256, 4636, 6587, 6832, 7528, 7808, 8113, 8512, 9272, 13174, 13664, 15056, 16226, 17024, 17879, 18544, 26348, 27328, 30112, 32452, 35758, 37088, 52696, 54656, 57401, 60224, 64904, 71516, 74176, 105392, 114802, 120448, 125153, 129808, 143032, 148352, 210784, 229604, 250306, 259616, 286064, 401807, 421568, 459208, 500612, 519232, 572128, 803614, 843136, 918416, 1001224, 1038464, 1090619, 1144256, 1607228, 1836832, 2002448, 2181238, 2288512, 3214456, 3673664, 4004896, 4362476, 6428912, 7347328, 7634333, 8009792, 8724952, 12857824, 15268666, 16019584, 17449904, 25715648, 30537332, 34899808, 51431296, 61074664, 69799616, 122149328, 139599232, 244298656, 488597312, 977194624]

約数ペア:

[(1, 977194624), (2, 488597312), (4, 244298656), (7, 139599232), (8, 122149328), (14, 69799616), (16, 61074664), (19, 51431296), (28, 34899808), (32, 30537332), (38, 25715648), (56, 17449904), (61, 16019584), (64, 15268666), (76, 12857824), (112, 8724952), (122, 8009792), (128, 7634333), (133, 7347328), (152, 6428912), (224, 4362476), (244, 4004896), (266, 3673664), (304, 3214456), (427, 2288512), (448, 2181238), (488, 2002448), (532, 1836832), (608, 1607228), (854, 1144256), (896, 1090619), (941, 1038464), (976, 1001224), (1064, 918416), (1159, 843136), (1216, 803614), (1708, 572128), (1882, 519232), (1952, 500612), (2128, 459208), (2318, 421568), (2432, 401807), (3416, 286064), (3764, 259616), (3904, 250306), (4256, 229604), (4636, 210784), (6587, 148352), (6832, 143032), (7528, 129808), (7808, 125153), (8113, 120448), (8512, 114802), (9272, 105392), (13174, 74176), (13664, 71516), (15056, 64904), (16226, 60224), (17024, 57401), (17879, 54656), (18544, 52696), (26348, 37088), (27328, 35758), (30112, 32452)]