41440256

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:327

約数の個数: 88

約数和(自身を含む): 97666464

約数和(自身を除く): 56226208

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 283, 286, 352, 416, 512, 566, 572, 704, 832, 1024, 1132, 1144, 1408, 1664, 2264, 2288, 2816, 3113, 3328, 3679, 4528, 4576, 5632, 6226, 6656, 7358, 9056, 9152, 11264, 12452, 13312, 14716, 18112, 18304, 24904, 29432, 36224, 36608, 40469, 49808, 58864, 72448, 73216, 80938, 99616, 117728, 144896, 146432, 161876, 199232, 235456, 289792, 323752, 398464, 470912, 647504, 796928, 941824, 1295008, 1593856, 1883648, 2590016, 3187712, 3767296, 5180032, 10360064, 20720128, 41440256]

約数ペア:

[(1, 41440256), (2, 20720128), (4, 10360064), (8, 5180032), (11, 3767296), (13, 3187712), (16, 2590016), (22, 1883648), (26, 1593856), (32, 1295008), (44, 941824), (52, 796928), (64, 647504), (88, 470912), (104, 398464), (128, 323752), (143, 289792), (176, 235456), (208, 199232), (256, 161876), (283, 146432), (286, 144896), (352, 117728), (416, 99616), (512, 80938), (566, 73216), (572, 72448), (704, 58864), (832, 49808), (1024, 40469), (1132, 36608), (1144, 36224), (1408, 29432), (1664, 24904), (2264, 18304), (2288, 18112), (2816, 14716), (3113, 13312), (3328, 12452), (3679, 11264), (4528, 9152), (4576, 9056), (5632, 7358), (6226, 6656)]