246664544

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:412

約数の個数: 96

約数和(自身を含む): 574801920

約数和(自身を除く): 328137376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 79, 106, 112, 158, 212, 224, 263, 316, 371, 424, 526, 553, 632, 742, 848, 1052, 1106, 1264, 1484, 1696, 1841, 2104, 2212, 2528, 2968, 3682, 4187, 4208, 4424, 5936, 7364, 8374, 8416, 8848, 11872, 13939, 14728, 16748, 17696, 20777, 27878, 29309, 29456, 33496, 41554, 55756, 58618, 58912, 66992, 83108, 97573, 111512, 117236, 133984, 145439, 166216, 195146, 223024, 234472, 290878, 332432, 390292, 446048, 468944, 581756, 664864, 780584, 937888, 1101181, 1163512, 1561168, 2202362, 2327024, 3122336, 4404724, 4654048, 7708267, 8809448, 15416534, 17618896, 30833068, 35237792, 61666136, 123332272, 246664544]

約数ペア:

[(1, 246664544), (2, 123332272), (4, 61666136), (7, 35237792), (8, 30833068), (14, 17618896), (16, 15416534), (28, 8809448), (32, 7708267), (53, 4654048), (56, 4404724), (79, 3122336), (106, 2327024), (112, 2202362), (158, 1561168), (212, 1163512), (224, 1101181), (263, 937888), (316, 780584), (371, 664864), (424, 581756), (526, 468944), (553, 446048), (632, 390292), (742, 332432), (848, 290878), (1052, 234472), (1106, 223024), (1264, 195146), (1484, 166216), (1696, 145439), (1841, 133984), (2104, 117236), (2212, 111512), (2528, 97573), (2968, 83108), (3682, 66992), (4187, 58912), (4208, 58618), (4424, 55756), (5936, 41554), (7364, 33496), (8374, 29456), (8416, 29309), (8848, 27878), (11872, 20777), (13939, 17696), (14728, 16748)]