1247933952

素因数分解:

$2^9\times 3^4\times {\mathrm{30091}}^1$

素因数の和:30121

約数の個数: 100

約数和(自身を含む): 3724878036

約数和(自身を除く): 2476944084

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, 1152, 1296, 1536, 1728, 2304, 2592, 3456, 4608, 5184, 6912, 10368, 13824, 20736, 30091, 41472, 60182, 90273, 120364, 180546, 240728, 270819, 361092, 481456, 541638, 722184, 812457, 962912, 1083276, 1444368, 1624914, 1925824, 2166552, 2437371, 2888736, 3249828, 3851648, 4333104, 4874742, 5777472, 6499656, 7703296, 8666208, 9749484, 11554944, 12999312, 15406592, 17332416, 19498968, 23109888, 25998624, 34664832, 38997936, 46219776, 51997248, 69329664, 77995872, 103994496, 138659328, 155991744, 207988992, 311983488, 415977984, 623966976, 1247933952]

約数ペア:

[(1, 1247933952), (2, 623966976), (3, 415977984), (4, 311983488), (6, 207988992), (8, 155991744), (9, 138659328), (12, 103994496), (16, 77995872), (18, 69329664), (24, 51997248), (27, 46219776), (32, 38997936), (36, 34664832), (48, 25998624), (54, 23109888), (64, 19498968), (72, 17332416), (81, 15406592), (96, 12999312), (108, 11554944), (128, 9749484), (144, 8666208), (162, 7703296), (192, 6499656), (216, 5777472), (256, 4874742), (288, 4333104), (324, 3851648), (384, 3249828), (432, 2888736), (512, 2437371), (576, 2166552), (648, 1925824), (768, 1624914), (864, 1444368), (1152, 1083276), (1296, 962912), (1536, 812457), (1728, 722184), (2304, 541638), (2592, 481456), (3456, 361092), (4608, 270819), (5184, 240728), (6912, 180546), (10368, 120364), (13824, 90273), (20736, 60182), (30091, 41472)]