787636224

素因数分解:

$2^{13}\times 3^4\times {\mathrm{1187}}^1$

素因数の和:1225

約数の個数: 140

約数和(自身を含む): 2355023484

約数和(自身を除く): 1567387260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1187, 1296, 1536, 1728, 2048, 2304, 2374, 2592, 3072, 3456, 3561, 4096, 4608, 4748, 5184, 6144, 6912, 7122, 8192, 9216, 9496, 10368, 10683, 12288, 13824, 14244, 18432, 18992, 20736, 21366, 24576, 27648, 28488, 32049, 36864, 37984, 41472, 42732, 55296, 56976, 64098, 73728, 75968, 82944, 85464, 96147, 110592, 113952, 128196, 151936, 165888, 170928, 192294, 221184, 227904, 256392, 303872, 331776, 341856, 384588, 455808, 512784, 607744, 663552, 683712, 769176, 911616, 1025568, 1215488, 1367424, 1538352, 1823232, 2051136, 2430976, 2734848, 3076704, 3646464, 4102272, 4861952, 5469696, 6153408, 7292928, 8204544, 9723904, 10939392, 12306816, 14585856, 16409088, 21878784, 24613632, 29171712, 32818176, 43757568, 49227264, 65636352, 87515136, 98454528, 131272704, 196909056, 262545408, 393818112, 787636224]

約数ペア:

[(1, 787636224), (2, 393818112), (3, 262545408), (4, 196909056), (6, 131272704), (8, 98454528), (9, 87515136), (12, 65636352), (16, 49227264), (18, 43757568), (24, 32818176), (27, 29171712), (32, 24613632), (36, 21878784), (48, 16409088), (54, 14585856), (64, 12306816), (72, 10939392), (81, 9723904), (96, 8204544), (108, 7292928), (128, 6153408), (144, 5469696), (162, 4861952), (192, 4102272), (216, 3646464), (256, 3076704), (288, 2734848), (324, 2430976), (384, 2051136), (432, 1823232), (512, 1538352), (576, 1367424), (648, 1215488), (768, 1025568), (864, 911616), (1024, 769176), (1152, 683712), (1187, 663552), (1296, 607744), (1536, 512784), (1728, 455808), (2048, 384588), (2304, 341856), (2374, 331776), (2592, 303872), (3072, 256392), (3456, 227904), (3561, 221184), (4096, 192294), (4608, 170928), (4748, 165888), (5184, 151936), (6144, 128196), (6912, 113952), (7122, 110592), (8192, 96147), (9216, 85464), (9496, 82944), (10368, 75968), (10683, 73728), (12288, 64098), (13824, 56976), (14244, 55296), (18432, 42732), (18992, 41472), (20736, 37984), (21366, 36864), (24576, 32049), (27648, 28488)]