636985344

素因数分解:

$2^{13}\times 3^1\times {\mathrm{25919}}^1$

素因数の和:25948

約数の個数: 56

約数和(自身を含む): 1698589440

約数和(自身を除く): 1061604096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 4096, 6144, 8192, 12288, 24576, 25919, 51838, 77757, 103676, 155514, 207352, 311028, 414704, 622056, 829408, 1244112, 1658816, 2488224, 3317632, 4976448, 6635264, 9952896, 13270528, 19905792, 26541056, 39811584, 53082112, 79623168, 106164224, 159246336, 212328448, 318492672, 636985344]

約数ペア:

[(1, 636985344), (2, 318492672), (3, 212328448), (4, 159246336), (6, 106164224), (8, 79623168), (12, 53082112), (16, 39811584), (24, 26541056), (32, 19905792), (48, 13270528), (64, 9952896), (96, 6635264), (128, 4976448), (192, 3317632), (256, 2488224), (384, 1658816), (512, 1244112), (768, 829408), (1024, 622056), (1536, 414704), (2048, 311028), (3072, 207352), (4096, 155514), (6144, 103676), (8192, 77757), (12288, 51838), (24576, 25919)]