972326412

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{509}}^1\times {\mathrm{1129}}^1$

素因数の和:1695

約数の個数: 72

約数和(自身を含む): 2517278400

約数和(自身を除く): 1544951988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 509, 564, 846, 1018, 1129, 1527, 1692, 2036, 2258, 3054, 3387, 4516, 4581, 6108, 6774, 9162, 10161, 13548, 18324, 20322, 23923, 40644, 47846, 53063, 71769, 95692, 106126, 143538, 159189, 212252, 215307, 287076, 318378, 430614, 477567, 574661, 636756, 861228, 955134, 1149322, 1723983, 1910268, 2298644, 3447966, 5171949, 6895932, 10343898, 20687796, 27009067, 54018134, 81027201, 108036268, 162054402, 243081603, 324108804, 486163206, 972326412]

約数ペア:

[(1, 972326412), (2, 486163206), (3, 324108804), (4, 243081603), (6, 162054402), (9, 108036268), (12, 81027201), (18, 54018134), (36, 27009067), (47, 20687796), (94, 10343898), (141, 6895932), (188, 5171949), (282, 3447966), (423, 2298644), (509, 1910268), (564, 1723983), (846, 1149322), (1018, 955134), (1129, 861228), (1527, 636756), (1692, 574661), (2036, 477567), (2258, 430614), (3054, 318378), (3387, 287076), (4516, 215307), (4581, 212252), (6108, 159189), (6774, 143538), (9162, 106126), (10161, 95692), (13548, 71769), (18324, 53063), (20322, 47846), (23923, 40644)]