15661874272

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{1823}}^1\times {\mathrm{24407}}^1$

素因数の和:26251

約数の個数: 48

約数和(自身を含む): 33657265152

約数和(自身を除く): 17995390880

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 1823, 3646, 7292, 14584, 20053, 24407, 29168, 40106, 48814, 58336, 80212, 97628, 160424, 195256, 268477, 320848, 390512, 536954, 641696, 781024, 1073908, 2147816, 4295632, 8591264, 44493961, 88987922, 177975844, 355951688, 489433571, 711903376, 978867142, 1423806752, 1957734284, 3915468568, 7830937136, 15661874272]

約数ペア:

[(1, 15661874272), (2, 7830937136), (4, 3915468568), (8, 1957734284), (11, 1423806752), (16, 978867142), (22, 711903376), (32, 489433571), (44, 355951688), (88, 177975844), (176, 88987922), (352, 44493961), (1823, 8591264), (3646, 4295632), (7292, 2147816), (14584, 1073908), (20053, 781024), (24407, 641696), (29168, 536954), (40106, 390512), (48814, 320848), (58336, 268477), (80212, 195256), (97628, 160424)]