142874688

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1109}}^1$

素因数の和:1196

約数の個数: 112

約数和(自身を含む): 419526720

約数和(自身を除く): 276652032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 64, 66, 88, 96, 122, 132, 176, 183, 192, 244, 264, 352, 366, 488, 528, 671, 704, 732, 976, 1056, 1109, 1342, 1464, 1952, 2013, 2112, 2218, 2684, 2928, 3327, 3904, 4026, 4436, 5368, 5856, 6654, 8052, 8872, 10736, 11712, 12199, 13308, 16104, 17744, 21472, 24398, 26616, 32208, 35488, 36597, 42944, 48796, 53232, 64416, 67649, 70976, 73194, 97592, 106464, 128832, 135298, 146388, 195184, 202947, 212928, 270596, 292776, 390368, 405894, 541192, 585552, 744139, 780736, 811788, 1082384, 1171104, 1488278, 1623576, 2164768, 2232417, 2342208, 2976556, 3247152, 4329536, 4464834, 5953112, 6494304, 8929668, 11906224, 12988608, 17859336, 23812448, 35718672, 47624896, 71437344, 142874688]

約数ペア:

[(1, 142874688), (2, 71437344), (3, 47624896), (4, 35718672), (6, 23812448), (8, 17859336), (11, 12988608), (12, 11906224), (16, 8929668), (22, 6494304), (24, 5953112), (32, 4464834), (33, 4329536), (44, 3247152), (48, 2976556), (61, 2342208), (64, 2232417), (66, 2164768), (88, 1623576), (96, 1488278), (122, 1171104), (132, 1082384), (176, 811788), (183, 780736), (192, 744139), (244, 585552), (264, 541192), (352, 405894), (366, 390368), (488, 292776), (528, 270596), (671, 212928), (704, 202947), (732, 195184), (976, 146388), (1056, 135298), (1109, 128832), (1342, 106464), (1464, 97592), (1952, 73194), (2013, 70976), (2112, 67649), (2218, 64416), (2684, 53232), (2928, 48796), (3327, 42944), (3904, 36597), (4026, 35488), (4436, 32208), (5368, 26616), (5856, 24398), (6654, 21472), (8052, 17744), (8872, 16104), (10736, 13308), (11712, 12199)]