15651288

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 47314800

約数和(自身を除く): 31663512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 68, 72, 76, 102, 114, 136, 152, 153, 171, 204, 228, 306, 323, 342, 408, 456, 612, 646, 673, 684, 969, 1224, 1292, 1346, 1368, 1938, 2019, 2584, 2692, 2907, 3876, 4038, 5384, 5814, 6057, 7752, 8076, 11441, 11628, 12114, 12787, 16152, 22882, 23256, 24228, 25574, 34323, 38361, 45764, 48456, 51148, 68646, 76722, 91528, 102296, 102969, 115083, 137292, 153444, 205938, 217379, 230166, 274584, 306888, 411876, 434758, 460332, 652137, 823752, 869516, 920664, 1304274, 1739032, 1956411, 2608548, 3912822, 5217096, 7825644, 15651288]

約数ペア:

[(1, 15651288), (2, 7825644), (3, 5217096), (4, 3912822), (6, 2608548), (8, 1956411), (9, 1739032), (12, 1304274), (17, 920664), (18, 869516), (19, 823752), (24, 652137), (34, 460332), (36, 434758), (38, 411876), (51, 306888), (57, 274584), (68, 230166), (72, 217379), (76, 205938), (102, 153444), (114, 137292), (136, 115083), (152, 102969), (153, 102296), (171, 91528), (204, 76722), (228, 68646), (306, 51148), (323, 48456), (342, 45764), (408, 38361), (456, 34323), (612, 25574), (646, 24228), (673, 23256), (684, 22882), (969, 16152), (1224, 12787), (1292, 12114), (1346, 11628), (1368, 11441), (1938, 8076), (2019, 7752), (2584, 6057), (2692, 5814), (2907, 5384), (3876, 4038)]