1943755128

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{550951}}^1$

素因数の和:550977

約数の個数: 72

約数和(自身を含む): 6123831480

約数和(自身を除く): 4180076352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 550951, 1101902, 1652853, 2203804, 3305706, 3856657, 4407608, 4958559, 6611412, 7713314, 9917118, 11569971, 13222824, 15426628, 19834236, 23139942, 26996599, 30853256, 34709913, 39668472, 46279884, 53993198, 69419826, 80989797, 92559768, 107986396, 138839652, 161979594, 215972792, 242969391, 277679304, 323959188, 485938782, 647918376, 971877564, 1943755128]

約数ペア:

[(1, 1943755128), (2, 971877564), (3, 647918376), (4, 485938782), (6, 323959188), (7, 277679304), (8, 242969391), (9, 215972792), (12, 161979594), (14, 138839652), (18, 107986396), (21, 92559768), (24, 80989797), (28, 69419826), (36, 53993198), (42, 46279884), (49, 39668472), (56, 34709913), (63, 30853256), (72, 26996599), (84, 23139942), (98, 19834236), (126, 15426628), (147, 13222824), (168, 11569971), (196, 9917118), (252, 7713314), (294, 6611412), (392, 4958559), (441, 4407608), (504, 3856657), (588, 3305706), (882, 2203804), (1176, 1652853), (1764, 1101902), (3528, 550951)]