774085730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{115363}}^1$

素因数の和:115442

約数の個数: 32

約数和(自身を含む): 1544954688

約数和(自身を除く): 770868958

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6710, 115363, 230726, 576815, 1153630, 1268993, 2537986, 6344965, 7037143, 12689930, 14074286, 35185715, 70371430, 77408573, 154817146, 387042865, 774085730]

約数ペア:

[(1, 774085730), (2, 387042865), (5, 154817146), (10, 77408573), (11, 70371430), (22, 35185715), (55, 14074286), (61, 12689930), (110, 7037143), (122, 6344965), (305, 2537986), (610, 1268993), (671, 1153630), (1342, 576815), (3355, 230726), (6710, 115363)]