315262656

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:543

約数の個数: 168

約数和(自身を含む): 962863200

約数和(自身を除く): 647600544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 53, 64, 69, 72, 92, 96, 106, 138, 144, 159, 184, 192, 207, 212, 276, 288, 318, 368, 414, 424, 449, 477, 552, 576, 636, 736, 828, 848, 898, 954, 1104, 1219, 1272, 1347, 1472, 1656, 1696, 1796, 1908, 2208, 2438, 2544, 2694, 3312, 3392, 3592, 3657, 3816, 4041, 4416, 4876, 5088, 5388, 6624, 7184, 7314, 7632, 8082, 9752, 10176, 10327, 10776, 10971, 13248, 14368, 14628, 15264, 16164, 19504, 20654, 21552, 21942, 23797, 28736, 29256, 30528, 30981, 32328, 39008, 41308, 43104, 43884, 47594, 58512, 61962, 64656, 71391, 78016, 82616, 86208, 87768, 92943, 95188, 117024, 123924, 129312, 142782, 165232, 175536, 185886, 190376, 214173, 234048, 247848, 258624, 285564, 330464, 351072, 371772, 380752, 428346, 495696, 547331, 571128, 660928, 702144, 743544, 761504, 856692, 991392, 1094662, 1142256, 1487088, 1523008, 1641993, 1713384, 1982784, 2189324, 2284512, 2974176, 3283986, 3426768, 4378648, 4569024, 4925979, 5948352, 6567972, 6853536, 8757296, 9851958, 13135944, 13707072, 17514592, 19703916, 26271888, 35029184, 39407832, 52543776, 78815664, 105087552, 157631328, 315262656]

約数ペア:

[(1, 315262656), (2, 157631328), (3, 105087552), (4, 78815664), (6, 52543776), (8, 39407832), (9, 35029184), (12, 26271888), (16, 19703916), (18, 17514592), (23, 13707072), (24, 13135944), (32, 9851958), (36, 8757296), (46, 6853536), (48, 6567972), (53, 5948352), (64, 4925979), (69, 4569024), (72, 4378648), (92, 3426768), (96, 3283986), (106, 2974176), (138, 2284512), (144, 2189324), (159, 1982784), (184, 1713384), (192, 1641993), (207, 1523008), (212, 1487088), (276, 1142256), (288, 1094662), (318, 991392), (368, 856692), (414, 761504), (424, 743544), (449, 702144), (477, 660928), (552, 571128), (576, 547331), (636, 495696), (736, 428346), (828, 380752), (848, 371772), (898, 351072), (954, 330464), (1104, 285564), (1219, 258624), (1272, 247848), (1347, 234048), (1472, 214173), (1656, 190376), (1696, 185886), (1796, 175536), (1908, 165232), (2208, 142782), (2438, 129312), (2544, 123924), (2694, 117024), (3312, 95188), (3392, 92943), (3592, 87768), (3657, 86208), (3816, 82616), (4041, 78016), (4416, 71391), (4876, 64656), (5088, 61962), (5388, 58512), (6624, 47594), (7184, 43884), (7314, 43104), (7632, 41308), (8082, 39008), (9752, 32328), (10176, 30981), (10327, 30528), (10776, 29256), (10971, 28736), (13248, 23797), (14368, 21942), (14628, 21552), (15264, 20654), (16164, 19504)]