1297014743092

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{7193}}^1\times {\mathrm{19973}}^1$

素因数の和:27268

約数の個数: 48

約数和(自身を含む): 2369784230352

約数和(自身を除く): 1072769487260

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 2257, 4514, 7193, 9028, 14386, 19973, 28772, 39946, 79892, 266141, 438773, 532282, 739001, 877546, 1064564, 1218353, 1478002, 1755092, 2436706, 2956004, 4873412, 16234601, 32469202, 45079061, 64938404, 90158122, 143665789, 180316244, 287331578, 574663156, 5315634193, 8763613129, 10631268386, 17527226258, 21262536772, 35054452516, 324253685773, 648507371546, 1297014743092]

約数ペア:

[(1, 1297014743092), (2, 648507371546), (4, 324253685773), (37, 35054452516), (61, 21262536772), (74, 17527226258), (122, 10631268386), (148, 8763613129), (244, 5315634193), (2257, 574663156), (4514, 287331578), (7193, 180316244), (9028, 143665789), (14386, 90158122), (19973, 64938404), (28772, 45079061), (39946, 32469202), (79892, 16234601), (266141, 4873412), (438773, 2956004), (532282, 2436706), (739001, 1755092), (877546, 1478002), (1064564, 1218353)]