1802022012

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{1949}}^1$

素因数の和:3192

約数の個数: 96

約数和(自身を含む): 5346432000

約数和(自身を除く): 3544409988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1223, 1949, 2446, 3669, 3898, 4892, 5847, 7338, 7796, 8561, 11007, 11694, 13643, 14676, 17122, 17541, 22014, 23388, 25683, 27286, 33021, 34244, 35082, 40929, 44028, 51366, 52623, 54572, 66042, 70164, 77049, 81858, 102732, 105246, 122787, 132084, 154098, 163716, 210492, 231147, 245574, 308196, 368361, 462294, 491148, 736722, 924588, 1473444, 2383627, 4767254, 7150881, 9534508, 14301762, 16685389, 21452643, 28603524, 33370778, 42905286, 50056167, 64357929, 66741556, 85810572, 100112334, 128715858, 150168501, 200224668, 257431716, 300337002, 450505503, 600674004, 901011006, 1802022012]

約数ペア:

[(1, 1802022012), (2, 901011006), (3, 600674004), (4, 450505503), (6, 300337002), (7, 257431716), (9, 200224668), (12, 150168501), (14, 128715858), (18, 100112334), (21, 85810572), (27, 66741556), (28, 64357929), (36, 50056167), (42, 42905286), (54, 33370778), (63, 28603524), (84, 21452643), (108, 16685389), (126, 14301762), (189, 9534508), (252, 7150881), (378, 4767254), (756, 2383627), (1223, 1473444), (1949, 924588), (2446, 736722), (3669, 491148), (3898, 462294), (4892, 368361), (5847, 308196), (7338, 245574), (7796, 231147), (8561, 210492), (11007, 163716), (11694, 154098), (13643, 132084), (14676, 122787), (17122, 105246), (17541, 102732), (22014, 81858), (23388, 77049), (25683, 70164), (27286, 66042), (33021, 54572), (34244, 52623), (35082, 51366), (40929, 44028)]