711761542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 1230349824

約数和(自身を除く): 518588282

約数列:

[1, 2, 17, 23, 34, 43, 46, 61, 86, 122, 347, 391, 694, 731, 782, 989, 1037, 1403, 1462, 1978, 2074, 2623, 2806, 5246, 5899, 7981, 11798, 14921, 15962, 16813, 21167, 23851, 29842, 33626, 42334, 44591, 47702, 60329, 89182, 120658, 135677, 253657, 271354, 343183, 359839, 486841, 507314, 686366, 719678, 910181, 973682, 1025593, 1820362, 2051186, 5834111, 8276297, 11668222, 15473077, 16552594, 20934163, 30946154, 41868326, 355880771, 711761542]

約数ペア:

[(1, 711761542), (2, 355880771), (17, 41868326), (23, 30946154), (34, 20934163), (43, 16552594), (46, 15473077), (61, 11668222), (86, 8276297), (122, 5834111), (347, 2051186), (391, 1820362), (694, 1025593), (731, 973682), (782, 910181), (989, 719678), (1037, 686366), (1403, 507314), (1462, 486841), (1978, 359839), (2074, 343183), (2623, 271354), (2806, 253657), (5246, 135677), (5899, 120658), (7981, 89182), (11798, 60329), (14921, 47702), (15962, 44591), (16813, 42334), (21167, 33626), (23851, 29842)]