15663136932

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1347019}}^1$

素因数の和:1347065

約数の個数: 72

約数和(自身を含む): 44128375200

約数和(自身を除く): 28465238268

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 5814, 11628, 1347019, 2694038, 4041057, 5388076, 8082114, 12123171, 16164228, 22899323, 24246342, 25593361, 45798646, 48492684, 51186722, 68697969, 76780083, 91597292, 102373444, 137395938, 153560166, 206093907, 230340249, 274791876, 307120332, 412187814, 435087137, 460680498, 824375628, 870174274, 921360996, 1305261411, 1740348548, 2610522822, 3915784233, 5221045644, 7831568466, 15663136932]

約数ペア:

[(1, 15663136932), (2, 7831568466), (3, 5221045644), (4, 3915784233), (6, 2610522822), (9, 1740348548), (12, 1305261411), (17, 921360996), (18, 870174274), (19, 824375628), (34, 460680498), (36, 435087137), (38, 412187814), (51, 307120332), (57, 274791876), (68, 230340249), (76, 206093907), (102, 153560166), (114, 137395938), (153, 102373444), (171, 91597292), (204, 76780083), (228, 68697969), (306, 51186722), (323, 48492684), (342, 45798646), (612, 25593361), (646, 24246342), (684, 22899323), (969, 16164228), (1292, 12123171), (1938, 8082114), (2907, 5388076), (3876, 4041057), (5814, 2694038), (11628, 1347019)]