1026022318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 1751995008

約数和(自身を除く): 725972690

約数列:

[1, 2, 17, 23, 34, 46, 61, 122, 137, 157, 274, 314, 391, 782, 1037, 1403, 2074, 2329, 2669, 2806, 3151, 3611, 4658, 5338, 6302, 7222, 8357, 9577, 16714, 19154, 21509, 23851, 43018, 47702, 53567, 61387, 107134, 122774, 142069, 162809, 192211, 220271, 284138, 325618, 365653, 384422, 440542, 494707, 731306, 989414, 1312049, 2624098, 3267587, 3744607, 6535174, 7489214, 8410019, 16820038, 22304833, 30177127, 44609666, 60354254, 513011159, 1026022318]

約数ペア:

[(1, 1026022318), (2, 513011159), (17, 60354254), (23, 44609666), (34, 30177127), (46, 22304833), (61, 16820038), (122, 8410019), (137, 7489214), (157, 6535174), (274, 3744607), (314, 3267587), (391, 2624098), (782, 1312049), (1037, 989414), (1403, 731306), (2074, 494707), (2329, 440542), (2669, 384422), (2806, 365653), (3151, 325618), (3611, 284138), (4658, 220271), (5338, 192211), (6302, 162809), (7222, 142069), (8357, 122774), (9577, 107134), (16714, 61387), (19154, 53567), (21509, 47702), (23851, 43018)]