421101824

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11503}}^1$

素因数の和:11543

約数の個数: 72

約数和(自身を含む): 987595392

約数和(自身を除く): 566493568

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 2816, 3328, 4576, 9152, 11503, 18304, 23006, 36608, 46012, 92024, 126533, 149539, 184048, 253066, 299078, 368096, 506132, 598156, 736192, 1012264, 1196312, 1472384, 1644929, 2024528, 2392624, 2944768, 3289858, 4049056, 4785248, 6579716, 8098112, 9570496, 13159432, 16196224, 19140992, 26318864, 32392448, 38281984, 52637728, 105275456, 210550912, 421101824]

約数ペア:

[(1, 421101824), (2, 210550912), (4, 105275456), (8, 52637728), (11, 38281984), (13, 32392448), (16, 26318864), (22, 19140992), (26, 16196224), (32, 13159432), (44, 9570496), (52, 8098112), (64, 6579716), (88, 4785248), (104, 4049056), (128, 3289858), (143, 2944768), (176, 2392624), (208, 2024528), (256, 1644929), (286, 1472384), (352, 1196312), (416, 1012264), (572, 736192), (704, 598156), (832, 506132), (1144, 368096), (1408, 299078), (1664, 253066), (2288, 184048), (2816, 149539), (3328, 126533), (4576, 92024), (9152, 46012), (11503, 36608), (18304, 23006)]