889129098

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1549}}^1$

素因数の和:1804

約数の個数: 96

約数和(自身を含む): 2274854400

約数和(自身を除く): 1385725302

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 223, 234, 286, 429, 446, 669, 858, 1287, 1338, 1549, 2007, 2453, 2574, 2899, 3098, 4014, 4647, 4906, 5798, 7359, 8697, 9294, 13941, 14718, 17039, 17394, 20137, 22077, 26091, 27882, 31889, 34078, 40274, 44154, 51117, 52182, 60411, 63778, 95667, 102234, 120822, 153351, 181233, 191334, 221507, 287001, 306702, 345427, 362466, 443014, 574002, 664521, 690854, 1036281, 1329042, 1993563, 2072562, 3108843, 3799697, 3987126, 4490551, 6217686, 7599394, 8981102, 11399091, 13471653, 22798182, 26943306, 34197273, 40414959, 49396061, 68394546, 80829918, 98792122, 148188183, 296376366, 444564549, 889129098]

約数ペア:

[(1, 889129098), (2, 444564549), (3, 296376366), (6, 148188183), (9, 98792122), (11, 80829918), (13, 68394546), (18, 49396061), (22, 40414959), (26, 34197273), (33, 26943306), (39, 22798182), (66, 13471653), (78, 11399091), (99, 8981102), (117, 7599394), (143, 6217686), (198, 4490551), (223, 3987126), (234, 3799697), (286, 3108843), (429, 2072562), (446, 1993563), (669, 1329042), (858, 1036281), (1287, 690854), (1338, 664521), (1549, 574002), (2007, 443014), (2453, 362466), (2574, 345427), (2899, 306702), (3098, 287001), (4014, 221507), (4647, 191334), (4906, 181233), (5798, 153351), (7359, 120822), (8697, 102234), (9294, 95667), (13941, 63778), (14718, 60411), (17039, 52182), (17394, 51117), (20137, 44154), (22077, 40274), (26091, 34078), (27882, 31889)]