15692982784

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{4373}}^1$

素因数の和:4597

約数の個数: 80

約数和(自身を含む): 32288728032

約数和(自身を除く): 16595745248

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 163, 172, 256, 326, 344, 512, 652, 688, 1304, 1376, 2608, 2752, 4373, 5216, 5504, 7009, 8746, 10432, 11008, 14018, 17492, 20864, 22016, 28036, 34984, 41728, 56072, 69968, 83456, 112144, 139936, 188039, 224288, 279872, 376078, 448576, 559744, 712799, 752156, 897152, 1119488, 1425598, 1504312, 1794304, 2238976, 2851196, 3008624, 3588608, 5702392, 6017248, 11404784, 12034496, 22809568, 24068992, 30650357, 45619136, 48137984, 61300714, 91238272, 96275968, 122601428, 182476544, 245202856, 364953088, 490405712, 980811424, 1961622848, 3923245696, 7846491392, 15692982784]

約数ペア:

[(1, 15692982784), (2, 7846491392), (4, 3923245696), (8, 1961622848), (16, 980811424), (32, 490405712), (43, 364953088), (64, 245202856), (86, 182476544), (128, 122601428), (163, 96275968), (172, 91238272), (256, 61300714), (326, 48137984), (344, 45619136), (512, 30650357), (652, 24068992), (688, 22809568), (1304, 12034496), (1376, 11404784), (2608, 6017248), (2752, 5702392), (4373, 3588608), (5216, 3008624), (5504, 2851196), (7009, 2238976), (8746, 1794304), (10432, 1504312), (11008, 1425598), (14018, 1119488), (17492, 897152), (20864, 752156), (22016, 712799), (28036, 559744), (34984, 448576), (41728, 376078), (56072, 279872), (69968, 224288), (83456, 188039), (112144, 139936)]