122538752

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 304147200

約数和(自身を除く): 181608448

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 59, 61, 64, 76, 112, 118, 122, 128, 133, 152, 224, 236, 244, 256, 266, 304, 413, 427, 448, 472, 488, 532, 608, 826, 854, 896, 944, 976, 1064, 1121, 1159, 1216, 1652, 1708, 1792, 1888, 1952, 2128, 2242, 2318, 2432, 3304, 3416, 3599, 3776, 3904, 4256, 4484, 4636, 4864, 6608, 6832, 7198, 7552, 7808, 7847, 8113, 8512, 8968, 9272, 13216, 13664, 14396, 15104, 15616, 15694, 16226, 17024, 17936, 18544, 25193, 26432, 27328, 28792, 31388, 32452, 34048, 35872, 37088, 50386, 52864, 54656, 57584, 62776, 64904, 68381, 71744, 74176, 100772, 105728, 109312, 115168, 125552, 129808, 136762, 143488, 148352, 201544, 230336, 251104, 259616, 273524, 286976, 296704, 403088, 460672, 478667, 502208, 519232, 547048, 806176, 921344, 957334, 1004416, 1038464, 1094096, 1612352, 1914668, 2008832, 2076928, 2188192, 3224704, 3829336, 4376384, 6449408, 7658672, 8752768, 15317344, 17505536, 30634688, 61269376, 122538752]

約数ペア:

[(1, 122538752), (2, 61269376), (4, 30634688), (7, 17505536), (8, 15317344), (14, 8752768), (16, 7658672), (19, 6449408), (28, 4376384), (32, 3829336), (38, 3224704), (56, 2188192), (59, 2076928), (61, 2008832), (64, 1914668), (76, 1612352), (112, 1094096), (118, 1038464), (122, 1004416), (128, 957334), (133, 921344), (152, 806176), (224, 547048), (236, 519232), (244, 502208), (256, 478667), (266, 460672), (304, 403088), (413, 296704), (427, 286976), (448, 273524), (472, 259616), (488, 251104), (532, 230336), (608, 201544), (826, 148352), (854, 143488), (896, 136762), (944, 129808), (976, 125552), (1064, 115168), (1121, 109312), (1159, 105728), (1216, 100772), (1652, 74176), (1708, 71744), (1792, 68381), (1888, 64904), (1952, 62776), (2128, 57584), (2242, 54656), (2318, 52864), (2432, 50386), (3304, 37088), (3416, 35872), (3599, 34048), (3776, 32452), (3904, 31388), (4256, 28792), (4484, 27328), (4636, 26432), (4864, 25193), (6608, 18544), (6832, 17936), (7198, 17024), (7552, 16226), (7808, 15694), (7847, 15616), (8113, 15104), (8512, 14396), (8968, 13664), (9272, 13216)]