65004544

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:259

約数の個数: 88

約数和(自身を含む): 147384000

約数和(自身を除く): 82379456

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 199, 232, 256, 319, 352, 398, 464, 512, 638, 704, 796, 928, 1024, 1276, 1408, 1592, 1856, 2189, 2552, 2816, 3184, 3712, 4378, 5104, 5632, 5771, 6368, 7424, 8756, 10208, 11264, 11542, 12736, 14848, 17512, 20416, 23084, 25472, 29696, 35024, 40832, 46168, 50944, 63481, 70048, 81664, 92336, 101888, 126962, 140096, 163328, 184672, 203776, 253924, 280192, 326656, 369344, 507848, 560384, 738688, 1015696, 1120768, 1477376, 2031392, 2241536, 2954752, 4062784, 5909504, 8125568, 16251136, 32502272, 65004544]

約数ペア:

[(1, 65004544), (2, 32502272), (4, 16251136), (8, 8125568), (11, 5909504), (16, 4062784), (22, 2954752), (29, 2241536), (32, 2031392), (44, 1477376), (58, 1120768), (64, 1015696), (88, 738688), (116, 560384), (128, 507848), (176, 369344), (199, 326656), (232, 280192), (256, 253924), (319, 203776), (352, 184672), (398, 163328), (464, 140096), (512, 126962), (638, 101888), (704, 92336), (796, 81664), (928, 70048), (1024, 63481), (1276, 50944), (1408, 46168), (1592, 40832), (1856, 35024), (2189, 29696), (2552, 25472), (2816, 23084), (3184, 20416), (3712, 17512), (4378, 14848), (5104, 12736), (5632, 11542), (5771, 11264), (6368, 10208), (7424, 8756)]