2785488832

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1091}}^1$

素因数の和:1290

約数の個数: 112

約数和(自身を含む): 6523695360

約数和(自身を除く): 3738206528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 139, 164, 224, 278, 287, 328, 448, 556, 574, 656, 973, 1091, 1112, 1148, 1312, 1946, 2182, 2224, 2296, 2624, 3892, 4364, 4448, 4592, 5699, 7637, 7784, 8728, 8896, 9184, 11398, 15274, 15568, 17456, 18368, 22796, 30548, 31136, 34912, 39893, 44731, 45592, 61096, 62272, 69824, 79786, 89462, 91184, 122192, 151649, 159572, 178924, 182368, 244384, 303298, 313117, 319144, 357848, 364736, 488768, 606596, 626234, 638288, 715696, 1061543, 1213192, 1252468, 1276576, 1431392, 2123086, 2426384, 2504936, 2553152, 2862784, 4246172, 4852768, 5009872, 6217609, 8492344, 9705536, 10019744, 12435218, 16984688, 20039488, 24870436, 33969376, 43523263, 49740872, 67938752, 87046526, 99481744, 174093052, 198963488, 348186104, 397926976, 696372208, 1392744416, 2785488832]

約数ペア:

[(1, 2785488832), (2, 1392744416), (4, 696372208), (7, 397926976), (8, 348186104), (14, 198963488), (16, 174093052), (28, 99481744), (32, 87046526), (41, 67938752), (56, 49740872), (64, 43523263), (82, 33969376), (112, 24870436), (139, 20039488), (164, 16984688), (224, 12435218), (278, 10019744), (287, 9705536), (328, 8492344), (448, 6217609), (556, 5009872), (574, 4852768), (656, 4246172), (973, 2862784), (1091, 2553152), (1112, 2504936), (1148, 2426384), (1312, 2123086), (1946, 1431392), (2182, 1276576), (2224, 1252468), (2296, 1213192), (2624, 1061543), (3892, 715696), (4364, 638288), (4448, 626234), (4592, 606596), (5699, 488768), (7637, 364736), (7784, 357848), (8728, 319144), (8896, 313117), (9184, 303298), (11398, 244384), (15274, 182368), (15568, 178924), (17456, 159572), (18368, 151649), (22796, 122192), (30548, 91184), (31136, 89462), (34912, 79786), (39893, 69824), (44731, 62272), (45592, 61096)]