10291270496

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{575317}}^1$

素因数の和:575383

約数の個数: 48

約数和(自身を含む): 22326940944

約数和(自身を除く): 12035670448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 4472, 8944, 17888, 575317, 1150634, 2301268, 4602536, 7479121, 9205072, 14958242, 18410144, 24738631, 29916484, 49477262, 59832968, 98954524, 119665936, 197909048, 239331872, 321602203, 395818096, 643204406, 791636192, 1286408812, 2572817624, 5145635248, 10291270496]

約数ペア:

[(1, 10291270496), (2, 5145635248), (4, 2572817624), (8, 1286408812), (13, 791636192), (16, 643204406), (26, 395818096), (32, 321602203), (43, 239331872), (52, 197909048), (86, 119665936), (104, 98954524), (172, 59832968), (208, 49477262), (344, 29916484), (416, 24738631), (559, 18410144), (688, 14958242), (1118, 9205072), (1376, 7479121), (2236, 4602536), (4472, 2301268), (8944, 1150634), (17888, 575317)]