2719528448

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{58369}}^1$

素因数の和:58407

約数の個数: 80

約数和(自身を含む): 6687801120

約数和(自身を除く): 3968272672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 3584, 5824, 6656, 11648, 23296, 46592, 58369, 116738, 233476, 408583, 466952, 758797, 817166, 933904, 1517594, 1634332, 1867808, 3035188, 3268664, 3735616, 5311579, 6070376, 6537328, 7471232, 10623158, 12140752, 13074656, 14942464, 21246316, 24281504, 26149312, 29884928, 42492632, 48563008, 52298624, 84985264, 97126016, 104597248, 169970528, 194252032, 209194496, 339941056, 388504064, 679882112, 1359764224, 2719528448]

約数ペア:

[(1, 2719528448), (2, 1359764224), (4, 679882112), (7, 388504064), (8, 339941056), (13, 209194496), (14, 194252032), (16, 169970528), (26, 104597248), (28, 97126016), (32, 84985264), (52, 52298624), (56, 48563008), (64, 42492632), (91, 29884928), (104, 26149312), (112, 24281504), (128, 21246316), (182, 14942464), (208, 13074656), (224, 12140752), (256, 10623158), (364, 7471232), (416, 6537328), (448, 6070376), (512, 5311579), (728, 3735616), (832, 3268664), (896, 3035188), (1456, 1867808), (1664, 1634332), (1792, 1517594), (2912, 933904), (3328, 817166), (3584, 758797), (5824, 466952), (6656, 408583), (11648, 233476), (23296, 116738), (46592, 58369)]