1627838464

素因数分解:

$2^{11}\times 7^1\times {\mathrm{271}}^1\times {\mathrm{419}}^1$

素因数の和:719

約数の個数: 96

約数和(自身を含む): 3742502400

約数和(自身を除く): 2114663936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 271, 419, 448, 512, 542, 838, 896, 1024, 1084, 1676, 1792, 1897, 2048, 2168, 2933, 3352, 3584, 3794, 4336, 5866, 6704, 7168, 7588, 8672, 11732, 13408, 14336, 15176, 17344, 23464, 26816, 30352, 34688, 46928, 53632, 60704, 69376, 93856, 107264, 113549, 121408, 138752, 187712, 214528, 227098, 242816, 277504, 375424, 429056, 454196, 485632, 555008, 750848, 794843, 858112, 908392, 971264, 1501696, 1589686, 1816784, 1942528, 3003392, 3179372, 3633568, 3885056, 6006784, 6358744, 7267136, 12717488, 14534272, 25434976, 29068544, 50869952, 58137088, 101739904, 116274176, 203479808, 232548352, 406959616, 813919232, 1627838464]

約数ペア:

[(1, 1627838464), (2, 813919232), (4, 406959616), (7, 232548352), (8, 203479808), (14, 116274176), (16, 101739904), (28, 58137088), (32, 50869952), (56, 29068544), (64, 25434976), (112, 14534272), (128, 12717488), (224, 7267136), (256, 6358744), (271, 6006784), (419, 3885056), (448, 3633568), (512, 3179372), (542, 3003392), (838, 1942528), (896, 1816784), (1024, 1589686), (1084, 1501696), (1676, 971264), (1792, 908392), (1897, 858112), (2048, 794843), (2168, 750848), (2933, 555008), (3352, 485632), (3584, 454196), (3794, 429056), (4336, 375424), (5866, 277504), (6704, 242816), (7168, 227098), (7588, 214528), (8672, 187712), (11732, 138752), (13408, 121408), (14336, 113549), (15176, 107264), (17344, 93856), (23464, 69376), (26816, 60704), (30352, 53632), (34688, 46928)]