15492796416

素因数分解:

$2^{12}\times 3^2\times {\mathrm{420269}}^1$

素因数の和:420299

約数の個数: 78

約数和(自身を含む): 44751610410

約数和(自身を除く): 29258813994

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4608, 6144, 9216, 12288, 18432, 36864, 420269, 840538, 1260807, 1681076, 2521614, 3362152, 3782421, 5043228, 6724304, 7564842, 10086456, 13448608, 15129684, 20172912, 26897216, 30259368, 40345824, 53794432, 60518736, 80691648, 107588864, 121037472, 161383296, 215177728, 242074944, 322766592, 430355456, 484149888, 645533184, 860710912, 968299776, 1291066368, 1721421824, 1936599552, 2582132736, 3873199104, 5164265472, 7746398208, 15492796416]

約数ペア:

[(1, 15492796416), (2, 7746398208), (3, 5164265472), (4, 3873199104), (6, 2582132736), (8, 1936599552), (9, 1721421824), (12, 1291066368), (16, 968299776), (18, 860710912), (24, 645533184), (32, 484149888), (36, 430355456), (48, 322766592), (64, 242074944), (72, 215177728), (96, 161383296), (128, 121037472), (144, 107588864), (192, 80691648), (256, 60518736), (288, 53794432), (384, 40345824), (512, 30259368), (576, 26897216), (768, 20172912), (1024, 15129684), (1152, 13448608), (1536, 10086456), (2048, 7564842), (2304, 6724304), (3072, 5043228), (4096, 3782421), (4608, 3362152), (6144, 2521614), (9216, 1681076), (12288, 1260807), (18432, 840538), (36864, 420269)]