177472272

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2909}}^1$

素因数の和:2992

約数の個数: 80

約数和(自身を含む): 484968960

約数和(自身を除く): 307496688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 984, 1271, 1488, 1968, 2542, 2909, 3813, 5084, 5818, 7626, 8727, 10168, 11636, 15252, 17454, 20336, 23272, 30504, 34908, 46544, 61008, 69816, 90179, 119269, 139632, 180358, 238538, 270537, 357807, 360716, 477076, 541074, 715614, 721432, 954152, 1082148, 1431228, 1442864, 1908304, 2164296, 2862456, 3697339, 4328592, 5724912, 7394678, 11092017, 14789356, 22184034, 29578712, 44368068, 59157424, 88736136, 177472272]

約数ペア:

[(1, 177472272), (2, 88736136), (3, 59157424), (4, 44368068), (6, 29578712), (8, 22184034), (12, 14789356), (16, 11092017), (24, 7394678), (31, 5724912), (41, 4328592), (48, 3697339), (62, 2862456), (82, 2164296), (93, 1908304), (123, 1442864), (124, 1431228), (164, 1082148), (186, 954152), (246, 721432), (248, 715614), (328, 541074), (372, 477076), (492, 360716), (496, 357807), (656, 270537), (744, 238538), (984, 180358), (1271, 139632), (1488, 119269), (1968, 90179), (2542, 69816), (2909, 61008), (3813, 46544), (5084, 34908), (5818, 30504), (7626, 23272), (8727, 20336), (10168, 17454), (11636, 15252)]