288889182729

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1\times {\mathrm{6959}}^1$

素因数の和:7539

約数の個数: 96

約数和(自身を含む): 512200765440

約数和(自身を除く): 223311582711

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 83, 119, 153, 249, 357, 467, 581, 747, 1071, 1401, 1411, 1743, 3269, 4203, 4233, 5229, 6959, 7939, 9807, 9877, 12699, 20877, 23817, 29421, 29631, 38761, 48713, 55573, 62631, 71451, 88893, 116283, 118303, 146139, 166719, 271327, 348849, 354909, 438417, 500157, 577597, 658937, 813981, 828121, 1064727, 1732791, 1976811, 2441943, 2484363, 3249853, 4043179, 4612559, 5198373, 5930433, 7453089, 9749559, 9819149, 12129537, 13837677, 22748971, 29248677, 29457447, 36388611, 41513031, 55247501, 68246913, 68734043, 88372341, 165742503, 204740739, 206202129, 269737799, 386732507, 497227509, 618606387, 809213397, 1160197521, 1888164593, 2427640191, 3480592563, 4585542583, 5664493779, 13756627749, 16993481337, 32098798081, 41269883247, 96296394243, 288889182729]

約数ペア:

[(1, 288889182729), (3, 96296394243), (7, 41269883247), (9, 32098798081), (17, 16993481337), (21, 13756627749), (51, 5664493779), (63, 4585542583), (83, 3480592563), (119, 2427640191), (153, 1888164593), (249, 1160197521), (357, 809213397), (467, 618606387), (581, 497227509), (747, 386732507), (1071, 269737799), (1401, 206202129), (1411, 204740739), (1743, 165742503), (3269, 88372341), (4203, 68734043), (4233, 68246913), (5229, 55247501), (6959, 41513031), (7939, 36388611), (9807, 29457447), (9877, 29248677), (12699, 22748971), (20877, 13837677), (23817, 12129537), (29421, 9819149), (29631, 9749559), (38761, 7453089), (48713, 5930433), (55573, 5198373), (62631, 4612559), (71451, 4043179), (88893, 3249853), (116283, 2484363), (118303, 2441943), (146139, 1976811), (166719, 1732791), (271327, 1064727), (348849, 828121), (354909, 813981), (438417, 658937), (500157, 577597)]