1008085248

素因数分解:

$2^8\times 3^2\times {\mathrm{197}}^1\times {\mathrm{2221}}^1$

素因数の和:2440

約数の個数: 108

約数和(自身を含む): 2922627708

約数和(自身を除く): 1914542460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 197, 256, 288, 384, 394, 576, 591, 768, 788, 1152, 1182, 1576, 1773, 2221, 2304, 2364, 3152, 3546, 4442, 4728, 6304, 6663, 7092, 8884, 9456, 12608, 13326, 14184, 17768, 18912, 19989, 25216, 26652, 28368, 35536, 37824, 39978, 50432, 53304, 56736, 71072, 75648, 79956, 106608, 113472, 142144, 151296, 159912, 213216, 226944, 284288, 319824, 426432, 437537, 453888, 568576, 639648, 852864, 875074, 1279296, 1312611, 1705728, 1750148, 2558592, 2625222, 3500296, 3937833, 5117184, 5250444, 7000592, 7875666, 10500888, 14001184, 15751332, 21001776, 28002368, 31502664, 42003552, 56004736, 63005328, 84007104, 112009472, 126010656, 168014208, 252021312, 336028416, 504042624, 1008085248]

約数ペア:

[(1, 1008085248), (2, 504042624), (3, 336028416), (4, 252021312), (6, 168014208), (8, 126010656), (9, 112009472), (12, 84007104), (16, 63005328), (18, 56004736), (24, 42003552), (32, 31502664), (36, 28002368), (48, 21001776), (64, 15751332), (72, 14001184), (96, 10500888), (128, 7875666), (144, 7000592), (192, 5250444), (197, 5117184), (256, 3937833), (288, 3500296), (384, 2625222), (394, 2558592), (576, 1750148), (591, 1705728), (768, 1312611), (788, 1279296), (1152, 875074), (1182, 852864), (1576, 639648), (1773, 568576), (2221, 453888), (2304, 437537), (2364, 426432), (3152, 319824), (3546, 284288), (4442, 226944), (4728, 213216), (6304, 159912), (6663, 151296), (7092, 142144), (8884, 113472), (9456, 106608), (12608, 79956), (13326, 75648), (14184, 71072), (17768, 56736), (18912, 53304), (19989, 50432), (25216, 39978), (26652, 37824), (28368, 35536)]