439878036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{122597}}^1$

素因数の和:122640

約数の個数: 48

約数和(自身を含む): 1153401984

約数和(自身を除く): 713523948

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 122597, 245194, 367791, 490388, 735582, 1471164, 1593761, 2819731, 3187522, 4781283, 5639462, 6375044, 8459193, 9562566, 11278924, 16918386, 19125132, 33836772, 36656503, 73313006, 109969509, 146626012, 219939018, 439878036]

約数ペア:

[(1, 439878036), (2, 219939018), (3, 146626012), (4, 109969509), (6, 73313006), (12, 36656503), (13, 33836772), (23, 19125132), (26, 16918386), (39, 11278924), (46, 9562566), (52, 8459193), (69, 6375044), (78, 5639462), (92, 4781283), (138, 3187522), (156, 2819731), (276, 1593761), (299, 1471164), (598, 735582), (897, 490388), (1196, 367791), (1794, 245194), (3588, 122597)]