121851391488

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2559043}}^1$

素因数の和:2559095

約数の個数: 80

約数和(自身を含む): 335091457536

約数和(自身を除く): 213240066048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 5952, 7936, 11904, 15872, 23808, 47616, 2559043, 5118086, 7677129, 10236172, 15354258, 20472344, 30708516, 40944688, 61417032, 79330333, 81889376, 122834064, 158660666, 163778752, 237990999, 245668128, 317321332, 327557504, 475981998, 491336256, 634642664, 655115008, 951963996, 982672512, 1269285328, 1310230016, 1903927992, 1965345024, 2538570656, 3807855984, 3930690048, 5077141312, 7615711968, 10154282624, 15231423936, 20308565248, 30462847872, 40617130496, 60925695744, 121851391488]

約数ペア:

[(1, 121851391488), (2, 60925695744), (3, 40617130496), (4, 30462847872), (6, 20308565248), (8, 15231423936), (12, 10154282624), (16, 7615711968), (24, 5077141312), (31, 3930690048), (32, 3807855984), (48, 2538570656), (62, 1965345024), (64, 1903927992), (93, 1310230016), (96, 1269285328), (124, 982672512), (128, 951963996), (186, 655115008), (192, 634642664), (248, 491336256), (256, 475981998), (372, 327557504), (384, 317321332), (496, 245668128), (512, 237990999), (744, 163778752), (768, 158660666), (992, 122834064), (1488, 81889376), (1536, 79330333), (1984, 61417032), (2976, 40944688), (3968, 30708516), (5952, 20472344), (7936, 15354258), (11904, 10236172), (15872, 7677129), (23808, 5118086), (47616, 2559043)]