487268416

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{14447}}^1$

素因数の和:14507

約数の個数: 56

約数和(自身を含む): 1056900096

約数和(自身を除く): 569631680

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 4216, 8432, 14447, 16864, 28894, 33728, 57788, 115576, 231152, 245599, 447857, 462304, 491198, 895714, 924608, 982396, 1791428, 1964792, 3582856, 3929584, 7165712, 7613569, 7859168, 14331424, 15227138, 15718336, 28662848, 30454276, 60908552, 121817104, 243634208, 487268416]

約数ペア:

[(1, 487268416), (2, 243634208), (4, 121817104), (8, 60908552), (16, 30454276), (17, 28662848), (31, 15718336), (32, 15227138), (34, 14331424), (62, 7859168), (64, 7613569), (68, 7165712), (124, 3929584), (136, 3582856), (248, 1964792), (272, 1791428), (496, 982396), (527, 924608), (544, 895714), (992, 491198), (1054, 462304), (1088, 447857), (1984, 245599), (2108, 231152), (4216, 115576), (8432, 57788), (14447, 33728), (16864, 28894)]