1520220070144

素因数分解:

$2^8\times {\mathrm{283}}^1\times {\mathrm{613}}^1\times {\mathrm{34231}}^1$

素因数の和:35143

約数の個数: 72

約数和(自身を含む): 3050281247552

約数和(自身を除く): 1530061177408

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 283, 566, 613, 1132, 1226, 2264, 2452, 4528, 4904, 9056, 9808, 18112, 19616, 34231, 36224, 39232, 68462, 72448, 78464, 136924, 156928, 173479, 273848, 346958, 547696, 693916, 1095392, 1387832, 2190784, 2775664, 4381568, 5551328, 8763136, 9687373, 11102656, 19374746, 20983603, 22205312, 38749492, 41967206, 44410624, 77498984, 83934412, 154997968, 167868824, 309995936, 335737648, 619991872, 671475296, 1239983744, 1342950592, 2479967488, 2685901184, 5371802368, 5938359649, 11876719298, 23753438596, 47506877192, 95013754384, 190027508768, 380055017536, 760110035072, 1520220070144]

約数ペア:

[(1, 1520220070144), (2, 760110035072), (4, 380055017536), (8, 190027508768), (16, 95013754384), (32, 47506877192), (64, 23753438596), (128, 11876719298), (256, 5938359649), (283, 5371802368), (566, 2685901184), (613, 2479967488), (1132, 1342950592), (1226, 1239983744), (2264, 671475296), (2452, 619991872), (4528, 335737648), (4904, 309995936), (9056, 167868824), (9808, 154997968), (18112, 83934412), (19616, 77498984), (34231, 44410624), (36224, 41967206), (39232, 38749492), (68462, 22205312), (72448, 20983603), (78464, 19374746), (136924, 11102656), (156928, 9687373), (173479, 8763136), (273848, 5551328), (346958, 4381568), (547696, 2775664), (693916, 2190784), (1095392, 1387832)]