16427099648

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{58229}}^1$

素因数の和:58295

約数の個数: 80

約数和(自身を含む): 35741574000

約数和(自身を除く): 19314474352

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 232, 256, 304, 464, 512, 551, 608, 928, 1102, 1216, 1856, 2204, 2432, 3712, 4408, 4864, 7424, 8816, 9728, 14848, 17632, 35264, 58229, 70528, 116458, 141056, 232916, 282112, 465832, 931664, 1106351, 1688641, 1863328, 2212702, 3377282, 3726656, 4425404, 6754564, 7453312, 8850808, 13509128, 14906624, 17701616, 27018256, 29813248, 32084179, 35403232, 54036512, 64168358, 70806464, 108073024, 128336716, 141612928, 216146048, 256673432, 283225856, 432292096, 513346864, 566451712, 864584192, 1026693728, 2053387456, 4106774912, 8213549824, 16427099648]

約数ペア:

[(1, 16427099648), (2, 8213549824), (4, 4106774912), (8, 2053387456), (16, 1026693728), (19, 864584192), (29, 566451712), (32, 513346864), (38, 432292096), (58, 283225856), (64, 256673432), (76, 216146048), (116, 141612928), (128, 128336716), (152, 108073024), (232, 70806464), (256, 64168358), (304, 54036512), (464, 35403232), (512, 32084179), (551, 29813248), (608, 27018256), (928, 17701616), (1102, 14906624), (1216, 13509128), (1856, 8850808), (2204, 7453312), (2432, 6754564), (3712, 4425404), (4408, 3726656), (4864, 3377282), (7424, 2212702), (8816, 1863328), (9728, 1688641), (14848, 1106351), (17632, 931664), (35264, 465832), (58229, 282112), (70528, 232916), (116458, 141056)]