162635004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4643}}^1$

素因数の和:4799

約数の個数: 72

約数和(自身を含む): 473316480

約数和(自身を除く): 310681476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 139, 252, 278, 417, 556, 834, 973, 1251, 1668, 1946, 2502, 2919, 3892, 4643, 5004, 5838, 8757, 9286, 11676, 13929, 17514, 18572, 27858, 32501, 35028, 41787, 55716, 65002, 83574, 97503, 130004, 167148, 195006, 292509, 390012, 585018, 645377, 1170036, 1290754, 1936131, 2581508, 3872262, 4517639, 5808393, 7744524, 9035278, 11616786, 13552917, 18070556, 23233572, 27105834, 40658751, 54211668, 81317502, 162635004]

約数ペア:

[(1, 162635004), (2, 81317502), (3, 54211668), (4, 40658751), (6, 27105834), (7, 23233572), (9, 18070556), (12, 13552917), (14, 11616786), (18, 9035278), (21, 7744524), (28, 5808393), (36, 4517639), (42, 3872262), (63, 2581508), (84, 1936131), (126, 1290754), (139, 1170036), (252, 645377), (278, 585018), (417, 390012), (556, 292509), (834, 195006), (973, 167148), (1251, 130004), (1668, 97503), (1946, 83574), (2502, 65002), (2919, 55716), (3892, 41787), (4643, 35028), (5004, 32501), (5838, 27858), (8757, 18572), (9286, 17514), (11676, 13929)]