129772544

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:353

約数の個数: 88

約数和(自身を含む): 290936016

約数和(自身を除く): 161163472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 164, 176, 256, 281, 328, 352, 451, 512, 562, 656, 704, 902, 1024, 1124, 1312, 1408, 1804, 2248, 2624, 2816, 3091, 3608, 4496, 5248, 5632, 6182, 7216, 8992, 10496, 11264, 11521, 12364, 14432, 17984, 20992, 23042, 24728, 28864, 35968, 41984, 46084, 49456, 57728, 71936, 92168, 98912, 115456, 126731, 143872, 184336, 197824, 230912, 253462, 287744, 368672, 395648, 461824, 506924, 737344, 791296, 1013848, 1474688, 1582592, 2027696, 2949376, 3165184, 4055392, 5898752, 8110784, 11797504, 16221568, 32443136, 64886272, 129772544]

約数ペア:

[(1, 129772544), (2, 64886272), (4, 32443136), (8, 16221568), (11, 11797504), (16, 8110784), (22, 5898752), (32, 4055392), (41, 3165184), (44, 2949376), (64, 2027696), (82, 1582592), (88, 1474688), (128, 1013848), (164, 791296), (176, 737344), (256, 506924), (281, 461824), (328, 395648), (352, 368672), (451, 287744), (512, 253462), (562, 230912), (656, 197824), (704, 184336), (902, 143872), (1024, 126731), (1124, 115456), (1312, 98912), (1408, 92168), (1804, 71936), (2248, 57728), (2624, 49456), (2816, 46084), (3091, 41984), (3608, 35968), (4496, 28864), (5248, 24728), (5632, 23042), (6182, 20992), (7216, 17984), (8992, 14432), (10496, 12364), (11264, 11521)]