516485632

素因数分解:

$2^9\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 120

約数和(自身を含む): 1150212096

約数和(自身を除く): 633726464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 127, 128, 169, 188, 208, 254, 256, 338, 376, 416, 508, 512, 611, 676, 752, 832, 1016, 1222, 1352, 1504, 1651, 1664, 2032, 2444, 2704, 3008, 3302, 3328, 4064, 4888, 5408, 5969, 6016, 6604, 6656, 7943, 8128, 9776, 10816, 11938, 12032, 13208, 15886, 16256, 19552, 21463, 21632, 23876, 24064, 26416, 31772, 32512, 39104, 42926, 43264, 47752, 52832, 63544, 65024, 77597, 78208, 85852, 86528, 95504, 105664, 127088, 155194, 156416, 171704, 191008, 211328, 254176, 310388, 312832, 343408, 382016, 422656, 508352, 620776, 686816, 764032, 845312, 1008761, 1016704, 1241552, 1373632, 1528064, 2017522, 2033408, 2483104, 2747264, 3056128, 4035044, 4066816, 4966208, 5494528, 8070088, 9932416, 10989056, 16140176, 19864832, 32280352, 39729664, 64560704, 129121408, 258242816, 516485632]

約数ペア:

[(1, 516485632), (2, 258242816), (4, 129121408), (8, 64560704), (13, 39729664), (16, 32280352), (26, 19864832), (32, 16140176), (47, 10989056), (52, 9932416), (64, 8070088), (94, 5494528), (104, 4966208), (127, 4066816), (128, 4035044), (169, 3056128), (188, 2747264), (208, 2483104), (254, 2033408), (256, 2017522), (338, 1528064), (376, 1373632), (416, 1241552), (508, 1016704), (512, 1008761), (611, 845312), (676, 764032), (752, 686816), (832, 620776), (1016, 508352), (1222, 422656), (1352, 382016), (1504, 343408), (1651, 312832), (1664, 310388), (2032, 254176), (2444, 211328), (2704, 191008), (3008, 171704), (3302, 156416), (3328, 155194), (4064, 127088), (4888, 105664), (5408, 95504), (5969, 86528), (6016, 85852), (6604, 78208), (6656, 77597), (7943, 65024), (8128, 63544), (9776, 52832), (10816, 47752), (11938, 43264), (12032, 42926), (13208, 39104), (15886, 32512), (16256, 31772), (19552, 26416), (21463, 24064), (21632, 23876)]