427138872

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{19753}}^1$

素因数の和:19832

約数の個数: 64

約数和(自身を含む): 1152053280

約数和(自身を除く): 724914408

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 53, 68, 102, 106, 136, 159, 204, 212, 318, 408, 424, 636, 901, 1272, 1802, 2703, 3604, 5406, 7208, 10812, 19753, 21624, 39506, 59259, 79012, 118518, 158024, 237036, 335801, 474072, 671602, 1007403, 1046909, 1343204, 2014806, 2093818, 2686408, 3140727, 4029612, 4187636, 6281454, 8059224, 8375272, 12562908, 17797453, 25125816, 35594906, 53392359, 71189812, 106784718, 142379624, 213569436, 427138872]

約数ペア:

[(1, 427138872), (2, 213569436), (3, 142379624), (4, 106784718), (6, 71189812), (8, 53392359), (12, 35594906), (17, 25125816), (24, 17797453), (34, 12562908), (51, 8375272), (53, 8059224), (68, 6281454), (102, 4187636), (106, 4029612), (136, 3140727), (159, 2686408), (204, 2093818), (212, 2014806), (318, 1343204), (408, 1046909), (424, 1007403), (636, 671602), (901, 474072), (1272, 335801), (1802, 237036), (2703, 158024), (3604, 118518), (5406, 79012), (7208, 59259), (10812, 39506), (19753, 21624)]