2452328560

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{4591}}^1$

素因数の和:5222

約数の個数: 80

約数和(自身を含む): 6231601152

約数和(自身を除く): 3779272592

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 607, 880, 1214, 2428, 3035, 4591, 4856, 6070, 6677, 9182, 9712, 12140, 13354, 18364, 22955, 24280, 26708, 33385, 36728, 45910, 48560, 50501, 53416, 66770, 73456, 91820, 101002, 106832, 133540, 183640, 202004, 252505, 267080, 367280, 404008, 505010, 534160, 808016, 1010020, 2020040, 2786737, 4040080, 5573474, 11146948, 13933685, 22293896, 27867370, 30654107, 44587792, 55734740, 61308214, 111469480, 122616428, 153270535, 222938960, 245232856, 306541070, 490465712, 613082140, 1226164280, 2452328560]

約数ペア:

[(1, 2452328560), (2, 1226164280), (4, 613082140), (5, 490465712), (8, 306541070), (10, 245232856), (11, 222938960), (16, 153270535), (20, 122616428), (22, 111469480), (40, 61308214), (44, 55734740), (55, 44587792), (80, 30654107), (88, 27867370), (110, 22293896), (176, 13933685), (220, 11146948), (440, 5573474), (607, 4040080), (880, 2786737), (1214, 2020040), (2428, 1010020), (3035, 808016), (4591, 534160), (4856, 505010), (6070, 404008), (6677, 367280), (9182, 267080), (9712, 252505), (12140, 202004), (13354, 183640), (18364, 133540), (22955, 106832), (24280, 101002), (26708, 91820), (33385, 73456), (36728, 66770), (45910, 53416), (48560, 50501)]