416802048

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:524

約数の個数: 144

約数和(自身を含む): 1208739840

約数和(自身を除く): 791937792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 109, 128, 156, 192, 208, 218, 256, 312, 327, 383, 384, 416, 436, 624, 654, 766, 768, 832, 872, 1149, 1248, 1308, 1417, 1532, 1664, 1744, 2298, 2496, 2616, 2834, 3064, 3328, 3488, 4251, 4596, 4979, 4992, 5232, 5668, 6128, 6976, 8502, 9192, 9958, 9984, 10464, 11336, 12256, 13952, 14937, 17004, 18384, 19916, 20928, 22672, 24512, 27904, 29874, 34008, 36768, 39832, 41747, 41856, 45344, 49024, 59748, 68016, 73536, 79664, 83494, 83712, 90688, 98048, 119496, 125241, 136032, 147072, 159328, 166988, 181376, 238992, 250482, 272064, 294144, 318656, 333976, 362752, 477984, 500964, 542711, 544128, 637312, 667952, 955968, 1001928, 1085422, 1088256, 1274624, 1335904, 1628133, 1911936, 2003856, 2170844, 2671808, 3256266, 3823872, 4007712, 4341688, 5343616, 6512532, 8015424, 8683376, 10687232, 13025064, 16030848, 17366752, 26050128, 32061696, 34733504, 52100256, 69467008, 104200512, 138934016, 208401024, 416802048]

約数ペア:

[(1, 416802048), (2, 208401024), (3, 138934016), (4, 104200512), (6, 69467008), (8, 52100256), (12, 34733504), (13, 32061696), (16, 26050128), (24, 17366752), (26, 16030848), (32, 13025064), (39, 10687232), (48, 8683376), (52, 8015424), (64, 6512532), (78, 5343616), (96, 4341688), (104, 4007712), (109, 3823872), (128, 3256266), (156, 2671808), (192, 2170844), (208, 2003856), (218, 1911936), (256, 1628133), (312, 1335904), (327, 1274624), (383, 1088256), (384, 1085422), (416, 1001928), (436, 955968), (624, 667952), (654, 637312), (766, 544128), (768, 542711), (832, 500964), (872, 477984), (1149, 362752), (1248, 333976), (1308, 318656), (1417, 294144), (1532, 272064), (1664, 250482), (1744, 238992), (2298, 181376), (2496, 166988), (2616, 159328), (2834, 147072), (3064, 136032), (3328, 125241), (3488, 119496), (4251, 98048), (4596, 90688), (4979, 83712), (4992, 83494), (5232, 79664), (5668, 73536), (6128, 68016), (6976, 59748), (8502, 49024), (9192, 45344), (9958, 41856), (9984, 41747), (10464, 39832), (11336, 36768), (12256, 34008), (13952, 29874), (14937, 27904), (17004, 24512), (18384, 22672), (19916, 20928)]