291245546576

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{3540721}}^1$

素因数の和:3540879

約数の個数: 40

約数和(自身を含む): 580862525544

約数和(自身を除く): 289616978968

約数列:

[1, 2, 4, 8, 16, 53, 97, 106, 194, 212, 388, 424, 776, 848, 1552, 5141, 10282, 20564, 41128, 82256, 3540721, 7081442, 14162884, 28325768, 56651536, 187658213, 343449937, 375316426, 686899874, 750632852, 1373799748, 1501265704, 2747599496, 3002531408, 5495198992, 18202846661, 36405693322, 72811386644, 145622773288, 291245546576]

約数ペア:

[(1, 291245546576), (2, 145622773288), (4, 72811386644), (8, 36405693322), (16, 18202846661), (53, 5495198992), (97, 3002531408), (106, 2747599496), (194, 1501265704), (212, 1373799748), (388, 750632852), (424, 686899874), (776, 375316426), (848, 343449937), (1552, 187658213), (5141, 56651536), (10282, 28325768), (20564, 14162884), (41128, 7081442), (82256, 3540721)]