455988875264

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{199151}}^1$

素因数の和:199231

約数の個数: 104

約数和(自身を含む): 1004852483712

約数和(自身を除く): 548863608448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 128, 172, 208, 256, 344, 416, 512, 559, 688, 832, 1024, 1118, 1376, 1664, 2048, 2236, 2752, 3328, 4096, 4472, 5504, 6656, 8944, 11008, 13312, 17888, 22016, 26624, 35776, 44032, 53248, 71552, 88064, 143104, 176128, 199151, 286208, 398302, 572416, 796604, 1144832, 1593208, 2289664, 2588963, 3186416, 5177926, 6372832, 8563493, 10355852, 12745664, 17126986, 20711704, 25491328, 34253972, 41423408, 50982656, 68507944, 82846816, 101965312, 111325409, 137015888, 165693632, 203930624, 222650818, 274031776, 331387264, 407861248, 445301636, 548063552, 662774528, 815722496, 890603272, 1096127104, 1325549056, 1781206544, 2192254208, 2651098112, 3562413088, 4384508416, 5302196224, 7124826176, 8769016832, 10604392448, 14249652352, 17538033664, 28499304704, 35076067328, 56998609408, 113997218816, 227994437632, 455988875264]

約数ペア:

[(1, 455988875264), (2, 227994437632), (4, 113997218816), (8, 56998609408), (13, 35076067328), (16, 28499304704), (26, 17538033664), (32, 14249652352), (43, 10604392448), (52, 8769016832), (64, 7124826176), (86, 5302196224), (104, 4384508416), (128, 3562413088), (172, 2651098112), (208, 2192254208), (256, 1781206544), (344, 1325549056), (416, 1096127104), (512, 890603272), (559, 815722496), (688, 662774528), (832, 548063552), (1024, 445301636), (1118, 407861248), (1376, 331387264), (1664, 274031776), (2048, 222650818), (2236, 203930624), (2752, 165693632), (3328, 137015888), (4096, 111325409), (4472, 101965312), (5504, 82846816), (6656, 68507944), (8944, 50982656), (11008, 41423408), (13312, 34253972), (17888, 25491328), (22016, 20711704), (26624, 17126986), (35776, 12745664), (44032, 10355852), (53248, 8563493), (71552, 6372832), (88064, 5177926), (143104, 3186416), (176128, 2588963), (199151, 2289664), (286208, 1593208), (398302, 1144832), (572416, 796604)]