869659424

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 1834721280

約数和(自身を除く): 965061856

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 94, 116, 127, 157, 188, 232, 254, 314, 376, 464, 508, 628, 752, 928, 1016, 1256, 1363, 1504, 2032, 2512, 2726, 3683, 4064, 4553, 5024, 5452, 5969, 7366, 7379, 9106, 10904, 11938, 14732, 14758, 18212, 19939, 21808, 23876, 29464, 29516, 36424, 39878, 43616, 47752, 58928, 59032, 72848, 79756, 95504, 117856, 118064, 145696, 159512, 173101, 191008, 213991, 236128, 319024, 346202, 427982, 578231, 638048, 692404, 855964, 937133, 1156462, 1384808, 1711928, 1874266, 2312924, 2769616, 3423856, 3748532, 4625848, 5539232, 6847712, 7497064, 9251696, 14994128, 18503392, 27176857, 29988256, 54353714, 108707428, 217414856, 434829712, 869659424]

約数ペア:

[(1, 869659424), (2, 434829712), (4, 217414856), (8, 108707428), (16, 54353714), (29, 29988256), (32, 27176857), (47, 18503392), (58, 14994128), (94, 9251696), (116, 7497064), (127, 6847712), (157, 5539232), (188, 4625848), (232, 3748532), (254, 3423856), (314, 2769616), (376, 2312924), (464, 1874266), (508, 1711928), (628, 1384808), (752, 1156462), (928, 937133), (1016, 855964), (1256, 692404), (1363, 638048), (1504, 578231), (2032, 427982), (2512, 346202), (2726, 319024), (3683, 236128), (4064, 213991), (4553, 191008), (5024, 173101), (5452, 159512), (5969, 145696), (7366, 118064), (7379, 117856), (9106, 95504), (10904, 79756), (11938, 72848), (14732, 59032), (14758, 58928), (18212, 47752), (19939, 43616), (21808, 39878), (23876, 36424), (29464, 29516)]