2689030272

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{569}}^1$

素因数の和:1014

約数の個数: 128

約数和(自身を含む): 7404710400

約数和(自身を除く): 4715680128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 397, 496, 569, 744, 794, 992, 1138, 1191, 1488, 1588, 1707, 1984, 2276, 2382, 2976, 3176, 3414, 3968, 4552, 4764, 5952, 6352, 6828, 9104, 9528, 11904, 12307, 12704, 13656, 17639, 18208, 19056, 24614, 25408, 27312, 35278, 36416, 36921, 38112, 49228, 50816, 52917, 54624, 70556, 72832, 73842, 76224, 98456, 105834, 109248, 141112, 147684, 152448, 196912, 211668, 218496, 225893, 282224, 295368, 393824, 423336, 451786, 564448, 590736, 677679, 787648, 846672, 903572, 1128896, 1181472, 1355358, 1575296, 1693344, 1807144, 2257792, 2362944, 2710716, 3386688, 3614288, 4725888, 5421432, 6773376, 7002683, 7228576, 10842864, 14005366, 14457152, 21008049, 21685728, 28010732, 28914304, 42016098, 43371456, 56021464, 84032196, 86742912, 112042928, 168064392, 224085856, 336128784, 448171712, 672257568, 896343424, 1344515136, 2689030272]

約数ペア:

[(1, 2689030272), (2, 1344515136), (3, 896343424), (4, 672257568), (6, 448171712), (8, 336128784), (12, 224085856), (16, 168064392), (24, 112042928), (31, 86742912), (32, 84032196), (48, 56021464), (62, 43371456), (64, 42016098), (93, 28914304), (96, 28010732), (124, 21685728), (128, 21008049), (186, 14457152), (192, 14005366), (248, 10842864), (372, 7228576), (384, 7002683), (397, 6773376), (496, 5421432), (569, 4725888), (744, 3614288), (794, 3386688), (992, 2710716), (1138, 2362944), (1191, 2257792), (1488, 1807144), (1588, 1693344), (1707, 1575296), (1984, 1355358), (2276, 1181472), (2382, 1128896), (2976, 903572), (3176, 846672), (3414, 787648), (3968, 677679), (4552, 590736), (4764, 564448), (5952, 451786), (6352, 423336), (6828, 393824), (9104, 295368), (9528, 282224), (11904, 225893), (12307, 218496), (12704, 211668), (13656, 196912), (17639, 152448), (18208, 147684), (19056, 141112), (24614, 109248), (25408, 105834), (27312, 98456), (35278, 76224), (36416, 73842), (36921, 72832), (38112, 70556), (49228, 54624), (50816, 52917)]