29830992

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:300

約数の個数: 80

約数和(自身を含む): 80203200

約数和(自身を除く): 50372208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 97, 129, 149, 172, 194, 258, 291, 298, 344, 388, 447, 516, 582, 596, 688, 776, 894, 1032, 1164, 1192, 1552, 1788, 2064, 2328, 2384, 3576, 4171, 4656, 6407, 7152, 8342, 12513, 12814, 14453, 16684, 19221, 25026, 25628, 28906, 33368, 38442, 43359, 50052, 51256, 57812, 66736, 76884, 86718, 100104, 102512, 115624, 153768, 173436, 200208, 231248, 307536, 346872, 621479, 693744, 1242958, 1864437, 2485916, 3728874, 4971832, 7457748, 9943664, 14915496, 29830992]

約数ペア:

[(1, 29830992), (2, 14915496), (3, 9943664), (4, 7457748), (6, 4971832), (8, 3728874), (12, 2485916), (16, 1864437), (24, 1242958), (43, 693744), (48, 621479), (86, 346872), (97, 307536), (129, 231248), (149, 200208), (172, 173436), (194, 153768), (258, 115624), (291, 102512), (298, 100104), (344, 86718), (388, 76884), (447, 66736), (516, 57812), (582, 51256), (596, 50052), (688, 43359), (776, 38442), (894, 33368), (1032, 28906), (1164, 25628), (1192, 25026), (1552, 19221), (1788, 16684), (2064, 14453), (2328, 12814), (2384, 12513), (3576, 8342), (4171, 7152), (4656, 6407)]