385319832

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{1109}}^1$

素因数の和:1616

約数の個数: 64

約数和(自身を含む): 997401600

約数和(自身を除く): 612081768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 467, 744, 934, 1109, 1401, 1868, 2218, 2802, 3327, 3736, 4436, 5604, 6654, 8872, 11208, 13308, 14477, 26616, 28954, 34379, 43431, 57908, 68758, 86862, 103137, 115816, 137516, 173724, 206274, 275032, 347448, 412548, 517903, 825096, 1035806, 1553709, 2071612, 3107418, 4143224, 6214836, 12429672, 16054993, 32109986, 48164979, 64219972, 96329958, 128439944, 192659916, 385319832]

約数ペア:

[(1, 385319832), (2, 192659916), (3, 128439944), (4, 96329958), (6, 64219972), (8, 48164979), (12, 32109986), (24, 16054993), (31, 12429672), (62, 6214836), (93, 4143224), (124, 3107418), (186, 2071612), (248, 1553709), (372, 1035806), (467, 825096), (744, 517903), (934, 412548), (1109, 347448), (1401, 275032), (1868, 206274), (2218, 173724), (2802, 137516), (3327, 115816), (3736, 103137), (4436, 86862), (5604, 68758), (6654, 57908), (8872, 43431), (11208, 34379), (13308, 28954), (14477, 26616)]