1072761856

素因数分解:

$2^{10}\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:337

約数の個数: 88

約数和(自身を含む): 2210760000

約数和(自身を除く): 1137998144

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 89, 128, 149, 158, 178, 256, 298, 316, 356, 512, 596, 632, 712, 1024, 1192, 1264, 1424, 2384, 2528, 2848, 4768, 5056, 5696, 7031, 9536, 10112, 11392, 11771, 13261, 14062, 19072, 20224, 22784, 23542, 26522, 28124, 38144, 40448, 45568, 47084, 53044, 56248, 76288, 80896, 91136, 94168, 106088, 112496, 152576, 188336, 212176, 224992, 376672, 424352, 449984, 753344, 848704, 899968, 1047619, 1506688, 1697408, 1799936, 2095238, 3013376, 3394816, 3599872, 4190476, 6026752, 6789632, 7199744, 8380952, 12053504, 13579264, 16761904, 33523808, 67047616, 134095232, 268190464, 536380928, 1072761856]

約数ペア:

[(1, 1072761856), (2, 536380928), (4, 268190464), (8, 134095232), (16, 67047616), (32, 33523808), (64, 16761904), (79, 13579264), (89, 12053504), (128, 8380952), (149, 7199744), (158, 6789632), (178, 6026752), (256, 4190476), (298, 3599872), (316, 3394816), (356, 3013376), (512, 2095238), (596, 1799936), (632, 1697408), (712, 1506688), (1024, 1047619), (1192, 899968), (1264, 848704), (1424, 753344), (2384, 449984), (2528, 424352), (2848, 376672), (4768, 224992), (5056, 212176), (5696, 188336), (7031, 152576), (9536, 112496), (10112, 106088), (11392, 94168), (11771, 91136), (13261, 80896), (14062, 76288), (19072, 56248), (20224, 53044), (22784, 47084), (23542, 45568), (26522, 40448), (28124, 38144)]