1339661376

素因数分解:

$2^6\times 3^3\times {\mathrm{775267}}^1$

素因数の和:775288

約数の個数: 56

約数和(自身を含む): 3938361440

約数和(自身を除く): 2598700064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 775267, 1550534, 2325801, 3101068, 4651602, 6202136, 6977403, 9303204, 12404272, 13954806, 18606408, 20932209, 24808544, 27909612, 37212816, 41864418, 49617088, 55819224, 74425632, 83728836, 111638448, 148851264, 167457672, 223276896, 334915344, 446553792, 669830688, 1339661376]

約数ペア:

[(1, 1339661376), (2, 669830688), (3, 446553792), (4, 334915344), (6, 223276896), (8, 167457672), (9, 148851264), (12, 111638448), (16, 83728836), (18, 74425632), (24, 55819224), (27, 49617088), (32, 41864418), (36, 37212816), (48, 27909612), (54, 24808544), (64, 20932209), (72, 18606408), (96, 13954806), (108, 12404272), (144, 9303204), (192, 6977403), (216, 6202136), (288, 4651602), (432, 3101068), (576, 2325801), (864, 1550534), (1728, 775267)]