308255094

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{2909}}^1$

素因数の和:2982

約数の個数: 72

約数和(自身を含む): 790798320

約数和(自身を除く): 482543226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 841, 1218, 1682, 1827, 2523, 2909, 3654, 5046, 5818, 5887, 7569, 8727, 11774, 15138, 17454, 17661, 20363, 26181, 35322, 40726, 52362, 52983, 61089, 84361, 105966, 122178, 168722, 183267, 253083, 366534, 506166, 590527, 759249, 1181054, 1518498, 1771581, 2446469, 3543162, 4892938, 5314743, 7339407, 10629486, 14678814, 17125283, 22018221, 34250566, 44036442, 51375849, 102751698, 154127547, 308255094]

約数ペア:

[(1, 308255094), (2, 154127547), (3, 102751698), (6, 51375849), (7, 44036442), (9, 34250566), (14, 22018221), (18, 17125283), (21, 14678814), (29, 10629486), (42, 7339407), (58, 5314743), (63, 4892938), (87, 3543162), (126, 2446469), (174, 1771581), (203, 1518498), (261, 1181054), (406, 759249), (522, 590527), (609, 506166), (841, 366534), (1218, 253083), (1682, 183267), (1827, 168722), (2523, 122178), (2909, 105966), (3654, 84361), (5046, 61089), (5818, 52983), (5887, 52362), (7569, 40726), (8727, 35322), (11774, 26181), (15138, 20363), (17454, 17661)]