2229670912

素因数分解:

$2^{10}\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1201}}^1$

素因数の和:1272

約数の個数: 132

約数和(自身を含む): 5329430004

約数和(自身を除く): 3099759092

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 64, 74, 98, 112, 128, 148, 196, 224, 256, 259, 296, 392, 448, 512, 518, 592, 784, 896, 1024, 1036, 1184, 1201, 1568, 1792, 1813, 2072, 2368, 2402, 3136, 3584, 3626, 4144, 4736, 4804, 6272, 7168, 7252, 8288, 8407, 9472, 9608, 12544, 14504, 16576, 16814, 18944, 19216, 25088, 29008, 33152, 33628, 37888, 38432, 44437, 50176, 58016, 58849, 66304, 67256, 76864, 88874, 116032, 117698, 132608, 134512, 153728, 177748, 232064, 235396, 265216, 269024, 307456, 311059, 355496, 464128, 470792, 538048, 614912, 622118, 710992, 928256, 941584, 1076096, 1229824, 1244236, 1421984, 1856512, 1883168, 2152192, 2177413, 2488472, 2843968, 3766336, 4304384, 4354826, 4976944, 5687936, 7532672, 8608768, 8709652, 9953888, 11375872, 15065344, 17419304, 19907776, 22751744, 30130688, 34838608, 39815552, 45503488, 60261376, 69677216, 79631104, 139354432, 159262208, 278708864, 318524416, 557417728, 1114835456, 2229670912]

約数ペア:

[(1, 2229670912), (2, 1114835456), (4, 557417728), (7, 318524416), (8, 278708864), (14, 159262208), (16, 139354432), (28, 79631104), (32, 69677216), (37, 60261376), (49, 45503488), (56, 39815552), (64, 34838608), (74, 30130688), (98, 22751744), (112, 19907776), (128, 17419304), (148, 15065344), (196, 11375872), (224, 9953888), (256, 8709652), (259, 8608768), (296, 7532672), (392, 5687936), (448, 4976944), (512, 4354826), (518, 4304384), (592, 3766336), (784, 2843968), (896, 2488472), (1024, 2177413), (1036, 2152192), (1184, 1883168), (1201, 1856512), (1568, 1421984), (1792, 1244236), (1813, 1229824), (2072, 1076096), (2368, 941584), (2402, 928256), (3136, 710992), (3584, 622118), (3626, 614912), (4144, 538048), (4736, 470792), (4804, 464128), (6272, 355496), (7168, 311059), (7252, 307456), (8288, 269024), (8407, 265216), (9472, 235396), (9608, 232064), (12544, 177748), (14504, 153728), (16576, 134512), (16814, 132608), (18944, 117698), (19216, 116032), (25088, 88874), (29008, 76864), (33152, 67256), (33628, 66304), (37888, 58849), (38432, 58016), (44437, 50176)]