523720624

素因数分解:

$2^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:363

約数の個数: 120

約数和(自身を含む): 1230510528

約数和(自身を除く): 706789904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 49, 56, 61, 94, 98, 112, 122, 188, 196, 233, 244, 329, 376, 392, 427, 466, 488, 658, 752, 784, 854, 932, 976, 1316, 1631, 1708, 1864, 2303, 2632, 2867, 2989, 3262, 3416, 3728, 4606, 5264, 5734, 5978, 6524, 6832, 9212, 10951, 11417, 11468, 11956, 13048, 14213, 18424, 20069, 21902, 22834, 22936, 23912, 26096, 28426, 36848, 40138, 43804, 45668, 45872, 47824, 56852, 76657, 80276, 87608, 91336, 99491, 113704, 140483, 153314, 160552, 175216, 182672, 198982, 227408, 280966, 306628, 321104, 397964, 536599, 561932, 613256, 668011, 696437, 795928, 1073198, 1123864, 1226512, 1336022, 1392874, 1591856, 2146396, 2247728, 2672044, 2785748, 4292792, 4676077, 5344088, 5571496, 8585584, 9352154, 10688176, 11142992, 18704308, 32732539, 37408616, 65465078, 74817232, 130930156, 261860312, 523720624]

約数ペア:

[(1, 523720624), (2, 261860312), (4, 130930156), (7, 74817232), (8, 65465078), (14, 37408616), (16, 32732539), (28, 18704308), (47, 11142992), (49, 10688176), (56, 9352154), (61, 8585584), (94, 5571496), (98, 5344088), (112, 4676077), (122, 4292792), (188, 2785748), (196, 2672044), (233, 2247728), (244, 2146396), (329, 1591856), (376, 1392874), (392, 1336022), (427, 1226512), (466, 1123864), (488, 1073198), (658, 795928), (752, 696437), (784, 668011), (854, 613256), (932, 561932), (976, 536599), (1316, 397964), (1631, 321104), (1708, 306628), (1864, 280966), (2303, 227408), (2632, 198982), (2867, 182672), (2989, 175216), (3262, 160552), (3416, 153314), (3728, 140483), (4606, 113704), (5264, 99491), (5734, 91336), (5978, 87608), (6524, 80276), (6832, 76657), (9212, 56852), (10951, 47824), (11417, 45872), (11468, 45668), (11956, 43804), (13048, 40138), (14213, 36848), (18424, 28426), (20069, 26096), (21902, 23912), (22834, 22936)]