1383206688

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{252779}}^1$

素因数の和:252814

約数の個数: 72

約数和(自身を含む): 4140536400

約数和(自身を除く): 2757329712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 252779, 505558, 758337, 1011116, 1516674, 2022232, 2275011, 3033348, 4044464, 4550022, 4802801, 6066696, 8088928, 9100044, 9605602, 12133392, 14408403, 18200088, 19211204, 24266784, 28816806, 36400176, 38422408, 43225209, 57633612, 72800352, 76844816, 86450418, 115267224, 153689632, 172900836, 230534448, 345801672, 461068896, 691603344, 1383206688]

約数ペア:

[(1, 1383206688), (2, 691603344), (3, 461068896), (4, 345801672), (6, 230534448), (8, 172900836), (9, 153689632), (12, 115267224), (16, 86450418), (18, 76844816), (19, 72800352), (24, 57633612), (32, 43225209), (36, 38422408), (38, 36400176), (48, 28816806), (57, 24266784), (72, 19211204), (76, 18200088), (96, 14408403), (114, 12133392), (144, 9605602), (152, 9100044), (171, 8088928), (228, 6066696), (288, 4802801), (304, 4550022), (342, 4044464), (456, 3033348), (608, 2275011), (684, 2022232), (912, 1516674), (1368, 1011116), (1824, 758337), (2736, 505558), (5472, 252779)]