7137978562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{17789}}^1$

素因数の和:17899

約数の個数: 64

約数和(自身を含む): 13341646080

約数和(自身を除く): 6203667518

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 61, 122, 143, 253, 286, 299, 506, 598, 671, 793, 1342, 1403, 1586, 2806, 3289, 6578, 8723, 15433, 17446, 17789, 18239, 30866, 35578, 36478, 195679, 200629, 231257, 391358, 401258, 409147, 462514, 818294, 1085129, 2170258, 2543827, 4500617, 5087654, 5318911, 9001234, 10637822, 11936419, 14106677, 23872838, 24957967, 28213354, 49915934, 58508021, 117016042, 155173447, 274537637, 310346894, 324453571, 549075274, 648907142, 3568989281, 7137978562]

約数ペア:

[(1, 7137978562), (2, 3568989281), (11, 648907142), (13, 549075274), (22, 324453571), (23, 310346894), (26, 274537637), (46, 155173447), (61, 117016042), (122, 58508021), (143, 49915934), (253, 28213354), (286, 24957967), (299, 23872838), (506, 14106677), (598, 11936419), (671, 10637822), (793, 9001234), (1342, 5318911), (1403, 5087654), (1586, 4500617), (2806, 2543827), (3289, 2170258), (6578, 1085129), (8723, 818294), (15433, 462514), (17446, 409147), (17789, 401258), (18239, 391358), (30866, 231257), (35578, 200629), (36478, 195679)]