487549659648

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{18671479}}^1$

素因数の和:18671517

約数の個数: 80

約数和(自身を含む): 1375266530880

約数和(自身を除く): 887716871232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1088, 1536, 1632, 2176, 3264, 4352, 6528, 8704, 13056, 26112, 18671479, 37342958, 56014437, 74685916, 112028874, 149371832, 224057748, 298743664, 317415143, 448115496, 597487328, 634830286, 896230992, 952245429, 1194974656, 1269660572, 1792461984, 1904490858, 2389949312, 2539321144, 3584923968, 3808981716, 4779898624, 5078642288, 7169847936, 7617963432, 9559797248, 10157284576, 14339695872, 15235926864, 20314569152, 28679391744, 30471853728, 40629138304, 60943707456, 81258276608, 121887414912, 162516553216, 243774829824, 487549659648]

約数ペア:

[(1, 487549659648), (2, 243774829824), (3, 162516553216), (4, 121887414912), (6, 81258276608), (8, 60943707456), (12, 40629138304), (16, 30471853728), (17, 28679391744), (24, 20314569152), (32, 15235926864), (34, 14339695872), (48, 10157284576), (51, 9559797248), (64, 7617963432), (68, 7169847936), (96, 5078642288), (102, 4779898624), (128, 3808981716), (136, 3584923968), (192, 2539321144), (204, 2389949312), (256, 1904490858), (272, 1792461984), (384, 1269660572), (408, 1194974656), (512, 952245429), (544, 896230992), (768, 634830286), (816, 597487328), (1088, 448115496), (1536, 317415143), (1632, 298743664), (2176, 224057748), (3264, 149371832), (4352, 112028874), (6528, 74685916), (8704, 56014437), (13056, 37342958), (26112, 18671479)]