8885476864

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{9679}}^1$

素因数の和:9871

約数の個数: 80

約数和(自身を含む): 19488395520

約数和(自身を除く): 10602918656

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 163, 176, 256, 326, 352, 512, 652, 704, 1304, 1408, 1793, 2608, 2816, 3586, 5216, 5632, 7172, 9679, 10432, 14344, 19358, 20864, 28688, 38716, 41728, 57376, 77432, 83456, 106469, 114752, 154864, 212938, 229504, 309728, 425876, 459008, 619456, 851752, 918016, 1238912, 1577677, 1703504, 2477824, 3155354, 3407008, 4955648, 6310708, 6814016, 12621416, 13628032, 17354447, 25242832, 27256064, 34708894, 50485664, 54512128, 69417788, 100971328, 138835576, 201942656, 277671152, 403885312, 555342304, 807770624, 1110684608, 2221369216, 4442738432, 8885476864]

約数ペア:

[(1, 8885476864), (2, 4442738432), (4, 2221369216), (8, 1110684608), (11, 807770624), (16, 555342304), (22, 403885312), (32, 277671152), (44, 201942656), (64, 138835576), (88, 100971328), (128, 69417788), (163, 54512128), (176, 50485664), (256, 34708894), (326, 27256064), (352, 25242832), (512, 17354447), (652, 13628032), (704, 12621416), (1304, 6814016), (1408, 6310708), (1793, 4955648), (2608, 3407008), (2816, 3155354), (3586, 2477824), (5216, 1703504), (5632, 1577677), (7172, 1238912), (9679, 918016), (10432, 851752), (14344, 619456), (19358, 459008), (20864, 425876), (28688, 309728), (38716, 229504), (41728, 212938), (57376, 154864), (77432, 114752), (83456, 106469)]