260504256

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{58991}}^1$

素因数の和:59029

約数の個数: 56

約数和(自身を含む): 719230464

約数和(自身を除く): 458726208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 58991, 117982, 176973, 235964, 353946, 471928, 707892, 943856, 1356793, 1415784, 1887712, 2713586, 2831568, 3775424, 4070379, 5427172, 5663136, 8140758, 10854344, 11326272, 16281516, 21708688, 32563032, 43417376, 65126064, 86834752, 130252128, 260504256]

約数ペア:

[(1, 260504256), (2, 130252128), (3, 86834752), (4, 65126064), (6, 43417376), (8, 32563032), (12, 21708688), (16, 16281516), (23, 11326272), (24, 10854344), (32, 8140758), (46, 5663136), (48, 5427172), (64, 4070379), (69, 3775424), (92, 2831568), (96, 2713586), (138, 1887712), (184, 1415784), (192, 1356793), (276, 943856), (368, 707892), (552, 471928), (736, 353946), (1104, 235964), (1472, 176973), (2208, 117982), (4416, 58991)]