421036991936

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{207589}}^1$

素因数の和:207722

約数の個数: 112

約数和(自身を含む): 946570542720

約数和(自身を除く): 525533550784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 67, 86, 88, 134, 172, 176, 268, 344, 352, 473, 536, 688, 704, 737, 946, 1072, 1376, 1474, 1892, 2144, 2752, 2881, 2948, 3784, 4288, 5762, 5896, 7568, 11524, 11792, 15136, 23048, 23584, 30272, 31691, 46096, 47168, 63382, 92192, 126764, 184384, 207589, 253528, 415178, 507056, 830356, 1014112, 1660712, 2028224, 2283479, 3321424, 4566958, 6642848, 8926327, 9133916, 13285696, 13908463, 17852654, 18267832, 27816926, 35705308, 36535664, 55633852, 71410616, 73071328, 98189597, 111267704, 142821232, 146142656, 152993093, 196379194, 222535408, 285642464, 305986186, 392758388, 445070816, 571284928, 598063909, 611972372, 785516776, 890141632, 1196127818, 1223944744, 1571033552, 2392255636, 2447889488, 3142067104, 4784511272, 4895778976, 6284134208, 6578702999, 9569022544, 9791557952, 13157405998, 19138045088, 26314811996, 38276090176, 52629623992, 105259247984, 210518495968, 421036991936]

約数ペア:

[(1, 421036991936), (2, 210518495968), (4, 105259247984), (8, 52629623992), (11, 38276090176), (16, 26314811996), (22, 19138045088), (32, 13157405998), (43, 9791557952), (44, 9569022544), (64, 6578702999), (67, 6284134208), (86, 4895778976), (88, 4784511272), (134, 3142067104), (172, 2447889488), (176, 2392255636), (268, 1571033552), (344, 1223944744), (352, 1196127818), (473, 890141632), (536, 785516776), (688, 611972372), (704, 598063909), (737, 571284928), (946, 445070816), (1072, 392758388), (1376, 305986186), (1474, 285642464), (1892, 222535408), (2144, 196379194), (2752, 152993093), (2881, 146142656), (2948, 142821232), (3784, 111267704), (4288, 98189597), (5762, 73071328), (5896, 71410616), (7568, 55633852), (11524, 36535664), (11792, 35705308), (15136, 27816926), (23048, 18267832), (23584, 17852654), (30272, 13908463), (31691, 13285696), (46096, 9133916), (47168, 8926327), (63382, 6642848), (92192, 4566958), (126764, 3321424), (184384, 2283479), (207589, 2028224), (253528, 1660712), (415178, 1014112), (507056, 830356)]