117649664

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1$

素因数の和:1087

約数の個数: 72

約数和(自身を含む): 262694880

約数和(自身を除く): 145045216

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 164, 176, 256, 328, 352, 451, 656, 704, 902, 1019, 1312, 1408, 1804, 2038, 2624, 2816, 3608, 4076, 5248, 7216, 8152, 10496, 11209, 14432, 16304, 22418, 28864, 32608, 41779, 44836, 57728, 65216, 83558, 89672, 115456, 130432, 167116, 179344, 260864, 334232, 358688, 459569, 668464, 717376, 919138, 1336928, 1434752, 1838276, 2673856, 2869504, 3676552, 5347712, 7353104, 10695424, 14706208, 29412416, 58824832, 117649664]

約数ペア:

[(1, 117649664), (2, 58824832), (4, 29412416), (8, 14706208), (11, 10695424), (16, 7353104), (22, 5347712), (32, 3676552), (41, 2869504), (44, 2673856), (64, 1838276), (82, 1434752), (88, 1336928), (128, 919138), (164, 717376), (176, 668464), (256, 459569), (328, 358688), (352, 334232), (451, 260864), (656, 179344), (704, 167116), (902, 130432), (1019, 115456), (1312, 89672), (1408, 83558), (1804, 65216), (2038, 57728), (2624, 44836), (2816, 41779), (3608, 32608), (4076, 28864), (5248, 22418), (7216, 16304), (8152, 14432), (10496, 11209)]