555597168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{2393}}^1$

素因数の和:3102

約数の個数: 80

約数和(自身を含む): 1643394816

約数和(自身を除く): 1087797648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 691, 1382, 2073, 2393, 2764, 4146, 4786, 4837, 5528, 7179, 8292, 9572, 9674, 11056, 14358, 14511, 16584, 16751, 19144, 19348, 28716, 29022, 33168, 33502, 38288, 38696, 50253, 57432, 58044, 67004, 77392, 100506, 114864, 116088, 134008, 201012, 232176, 268016, 402024, 804048, 1653563, 3307126, 4960689, 6614252, 9921378, 11574941, 13228504, 19842756, 23149882, 26457008, 34724823, 39685512, 46299764, 69449646, 79371024, 92599528, 138899292, 185199056, 277798584, 555597168]

約数ペア:

[(1, 555597168), (2, 277798584), (3, 185199056), (4, 138899292), (6, 92599528), (7, 79371024), (8, 69449646), (12, 46299764), (14, 39685512), (16, 34724823), (21, 26457008), (24, 23149882), (28, 19842756), (42, 13228504), (48, 11574941), (56, 9921378), (84, 6614252), (112, 4960689), (168, 3307126), (336, 1653563), (691, 804048), (1382, 402024), (2073, 268016), (2393, 232176), (2764, 201012), (4146, 134008), (4786, 116088), (4837, 114864), (5528, 100506), (7179, 77392), (8292, 67004), (9572, 58044), (9674, 57432), (11056, 50253), (14358, 38696), (14511, 38288), (16584, 33502), (16751, 33168), (19144, 29022), (19348, 28716)]