418786496

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{373}}^1$

素因数の和:769

約数の個数: 56

約数和(自身を含む): 851544144

約数和(自身を除く): 432757648

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 331, 373, 424, 662, 746, 848, 1324, 1492, 1696, 2648, 2984, 3392, 5296, 5968, 10592, 11936, 17543, 19769, 21184, 23872, 35086, 39538, 70172, 79076, 123463, 140344, 158152, 246926, 280688, 316304, 493852, 561376, 632608, 987704, 1122752, 1265216, 1975408, 3950816, 6543539, 7901632, 13087078, 26174156, 52348312, 104696624, 209393248, 418786496]

約数ペア:

[(1, 418786496), (2, 209393248), (4, 104696624), (8, 52348312), (16, 26174156), (32, 13087078), (53, 7901632), (64, 6543539), (106, 3950816), (212, 1975408), (331, 1265216), (373, 1122752), (424, 987704), (662, 632608), (746, 561376), (848, 493852), (1324, 316304), (1492, 280688), (1696, 246926), (2648, 158152), (2984, 140344), (3392, 123463), (5296, 79076), (5968, 70172), (10592, 39538), (11936, 35086), (17543, 23872), (19769, 21184)]