708586848

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{19373}}^1$

素因数の和:19516

約数の個数: 72

約数和(自身を含む): 2031015168

約数和(自身を除く): 1322428320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 9144, 12192, 18288, 19373, 36576, 38746, 58119, 77492, 116238, 154984, 174357, 232476, 309968, 348714, 464952, 619936, 697428, 929904, 1394856, 1859808, 2460371, 2789712, 4920742, 5579424, 7381113, 9841484, 14762226, 19682968, 22143339, 29524452, 39365936, 44286678, 59048904, 78731872, 88573356, 118097808, 177146712, 236195616, 354293424, 708586848]

約数ペア:

[(1, 708586848), (2, 354293424), (3, 236195616), (4, 177146712), (6, 118097808), (8, 88573356), (9, 78731872), (12, 59048904), (16, 44286678), (18, 39365936), (24, 29524452), (32, 22143339), (36, 19682968), (48, 14762226), (72, 9841484), (96, 7381113), (127, 5579424), (144, 4920742), (254, 2789712), (288, 2460371), (381, 1859808), (508, 1394856), (762, 929904), (1016, 697428), (1143, 619936), (1524, 464952), (2032, 348714), (2286, 309968), (3048, 232476), (4064, 174357), (4572, 154984), (6096, 116238), (9144, 77492), (12192, 58119), (18288, 38746), (19373, 36576)]