2776432896

素因数分解:

$2^8\times 3^3\times {\mathrm{197}}^1\times {\mathrm{2039}}^1$

素因数の和:2261

約数の個数: 144

約数和(自身を含む): 8256124800

約数和(自身を除く): 5479691904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 197, 216, 256, 288, 384, 394, 432, 576, 591, 768, 788, 864, 1152, 1182, 1576, 1728, 1773, 2039, 2304, 2364, 3152, 3456, 3546, 4078, 4728, 5319, 6117, 6304, 6912, 7092, 8156, 9456, 10638, 12234, 12608, 14184, 16312, 18351, 18912, 21276, 24468, 25216, 28368, 32624, 36702, 37824, 42552, 48936, 50432, 55053, 56736, 65248, 73404, 75648, 85104, 97872, 110106, 113472, 130496, 146808, 151296, 170208, 195744, 220212, 226944, 260992, 293616, 340416, 391488, 401683, 440424, 453888, 521984, 587232, 680832, 782976, 803366, 880848, 1174464, 1205049, 1361664, 1565952, 1606732, 1761696, 2348928, 2410098, 3213464, 3523392, 3615147, 4697856, 4820196, 6426928, 7046784, 7230294, 9640392, 10845441, 12853856, 14093568, 14460588, 19280784, 21690882, 25707712, 28921176, 38561568, 43381764, 51415424, 57842352, 77123136, 86763528, 102830848, 115684704, 154246272, 173527056, 231369408, 308492544, 347054112, 462738816, 694108224, 925477632, 1388216448, 2776432896]

約数ペア:

[(1, 2776432896), (2, 1388216448), (3, 925477632), (4, 694108224), (6, 462738816), (8, 347054112), (9, 308492544), (12, 231369408), (16, 173527056), (18, 154246272), (24, 115684704), (27, 102830848), (32, 86763528), (36, 77123136), (48, 57842352), (54, 51415424), (64, 43381764), (72, 38561568), (96, 28921176), (108, 25707712), (128, 21690882), (144, 19280784), (192, 14460588), (197, 14093568), (216, 12853856), (256, 10845441), (288, 9640392), (384, 7230294), (394, 7046784), (432, 6426928), (576, 4820196), (591, 4697856), (768, 3615147), (788, 3523392), (864, 3213464), (1152, 2410098), (1182, 2348928), (1576, 1761696), (1728, 1606732), (1773, 1565952), (2039, 1361664), (2304, 1205049), (2364, 1174464), (3152, 880848), (3456, 803366), (3546, 782976), (4078, 680832), (4728, 587232), (5319, 521984), (6117, 453888), (6304, 440424), (6912, 401683), (7092, 391488), (8156, 340416), (9456, 293616), (10638, 260992), (12234, 226944), (12608, 220212), (14184, 195744), (16312, 170208), (18351, 151296), (18912, 146808), (21276, 130496), (24468, 113472), (25216, 110106), (28368, 97872), (32624, 85104), (36702, 75648), (37824, 73404), (42552, 65248), (48936, 56736), (50432, 55053)]