259253568

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{21433}}^1$

素因数の和:21461

約数の個数: 112

約数和(自身を含む): 871077760

約数和(自身を除く): 611824192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 21433, 42866, 64299, 85732, 128598, 150031, 171464, 192897, 257196, 300062, 342928, 385794, 450093, 514392, 578691, 600124, 685856, 771588, 900186, 1028784, 1157382, 1200248, 1350279, 1371712, 1543176, 1800372, 2057568, 2314764, 2400496, 2700558, 3086352, 3600744, 4050837, 4115136, 4629528, 4800992, 5401116, 6172704, 7201488, 8101674, 9259056, 9601984, 10802232, 12345408, 14402976, 16203348, 18518112, 21604464, 28805952, 32406696, 37036224, 43208928, 64813392, 86417856, 129626784, 259253568]

約数ペア:

[(1, 259253568), (2, 129626784), (3, 86417856), (4, 64813392), (6, 43208928), (7, 37036224), (8, 32406696), (9, 28805952), (12, 21604464), (14, 18518112), (16, 16203348), (18, 14402976), (21, 12345408), (24, 10802232), (27, 9601984), (28, 9259056), (32, 8101674), (36, 7201488), (42, 6172704), (48, 5401116), (54, 4800992), (56, 4629528), (63, 4115136), (64, 4050837), (72, 3600744), (84, 3086352), (96, 2700558), (108, 2400496), (112, 2314764), (126, 2057568), (144, 1800372), (168, 1543176), (189, 1371712), (192, 1350279), (216, 1200248), (224, 1157382), (252, 1028784), (288, 900186), (336, 771588), (378, 685856), (432, 600124), (448, 578691), (504, 514392), (576, 450093), (672, 385794), (756, 342928), (864, 300062), (1008, 257196), (1344, 192897), (1512, 171464), (1728, 150031), (2016, 128598), (3024, 85732), (4032, 64299), (6048, 42866), (12096, 21433)]