328653312

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:294

約数の個数: 160

約数和(自身を含む): 957855360

約数和(自身を除く): 629202048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 109, 128, 151, 156, 192, 208, 218, 256, 302, 312, 327, 384, 416, 436, 453, 512, 604, 624, 654, 768, 832, 872, 906, 1208, 1248, 1308, 1417, 1536, 1664, 1744, 1812, 1963, 2416, 2496, 2616, 2834, 3328, 3488, 3624, 3926, 4251, 4832, 4992, 5232, 5668, 5889, 6656, 6976, 7248, 7852, 8502, 9664, 9984, 10464, 11336, 11778, 13952, 14496, 15704, 16459, 17004, 19328, 19968, 20928, 22672, 23556, 27904, 28992, 31408, 32918, 34008, 38656, 41856, 45344, 47112, 49377, 55808, 57984, 62816, 65836, 68016, 77312, 83712, 90688, 94224, 98754, 115968, 125632, 131672, 136032, 167424, 181376, 188448, 197508, 213967, 231936, 251264, 263344, 272064, 362752, 376896, 395016, 427934, 502528, 526688, 544128, 641901, 725504, 753792, 790032, 855868, 1005056, 1053376, 1088256, 1283802, 1507584, 1580064, 1711736, 2106752, 2176512, 2567604, 3015168, 3160128, 3423472, 4213504, 5135208, 6320256, 6846944, 8427008, 10270416, 12640512, 13693888, 20540832, 25281024, 27387776, 41081664, 54775552, 82163328, 109551104, 164326656, 328653312]

約数ペア:

[(1, 328653312), (2, 164326656), (3, 109551104), (4, 82163328), (6, 54775552), (8, 41081664), (12, 27387776), (13, 25281024), (16, 20540832), (24, 13693888), (26, 12640512), (32, 10270416), (39, 8427008), (48, 6846944), (52, 6320256), (64, 5135208), (78, 4213504), (96, 3423472), (104, 3160128), (109, 3015168), (128, 2567604), (151, 2176512), (156, 2106752), (192, 1711736), (208, 1580064), (218, 1507584), (256, 1283802), (302, 1088256), (312, 1053376), (327, 1005056), (384, 855868), (416, 790032), (436, 753792), (453, 725504), (512, 641901), (604, 544128), (624, 526688), (654, 502528), (768, 427934), (832, 395016), (872, 376896), (906, 362752), (1208, 272064), (1248, 263344), (1308, 251264), (1417, 231936), (1536, 213967), (1664, 197508), (1744, 188448), (1812, 181376), (1963, 167424), (2416, 136032), (2496, 131672), (2616, 125632), (2834, 115968), (3328, 98754), (3488, 94224), (3624, 90688), (3926, 83712), (4251, 77312), (4832, 68016), (4992, 65836), (5232, 62816), (5668, 57984), (5889, 55808), (6656, 49377), (6976, 47112), (7248, 45344), (7852, 41856), (8502, 38656), (9664, 34008), (9984, 32918), (10464, 31408), (11336, 28992), (11778, 27904), (13952, 23556), (14496, 22672), (15704, 20928), (16459, 19968), (17004, 19328)]