121528493912

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2092721}}^1$

素因数の和:2092812

約数の個数: 64

約数和(自身を含む): 280257330240

約数和(自身を除く): 158728836328

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 61, 68, 119, 122, 136, 238, 244, 427, 476, 488, 854, 952, 1037, 1708, 2074, 3416, 4148, 7259, 8296, 14518, 29036, 58072, 2092721, 4185442, 8370884, 14649047, 16741768, 29298094, 35576257, 58596188, 71152514, 117192376, 127655981, 142305028, 249033799, 255311962, 284610056, 498067598, 510623924, 893591867, 996135196, 1021247848, 1787183734, 1992270392, 2170151677, 3574367468, 4340303354, 7148734936, 8680606708, 15191061739, 17361213416, 30382123478, 60764246956, 121528493912]

約数ペア:

[(1, 121528493912), (2, 60764246956), (4, 30382123478), (7, 17361213416), (8, 15191061739), (14, 8680606708), (17, 7148734936), (28, 4340303354), (34, 3574367468), (56, 2170151677), (61, 1992270392), (68, 1787183734), (119, 1021247848), (122, 996135196), (136, 893591867), (238, 510623924), (244, 498067598), (427, 284610056), (476, 255311962), (488, 249033799), (854, 142305028), (952, 127655981), (1037, 117192376), (1708, 71152514), (2074, 58596188), (3416, 35576257), (4148, 29298094), (7259, 16741768), (8296, 14649047), (14518, 8370884), (29036, 4185442), (58072, 2092721)]