1715145810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{1361}}^1$

素因数の和:1748

約数の個数: 128

約数和(自身を含む): 4998910464

約数和(自身を除く): 3283764654

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 353, 357, 510, 595, 706, 714, 1059, 1190, 1361, 1765, 1785, 2118, 2471, 2722, 3530, 3570, 4083, 4942, 5295, 6001, 6805, 7413, 8166, 9527, 10590, 12002, 12355, 13610, 14826, 18003, 19054, 20415, 23137, 24710, 28581, 30005, 36006, 37065, 40830, 42007, 46274, 47635, 57162, 60010, 69411, 74130, 84014, 90015, 95270, 115685, 126021, 138822, 142905, 161959, 180030, 210035, 231370, 252042, 285810, 323918, 347055, 420070, 480433, 485877, 630105, 694110, 809795, 960866, 971754, 1260210, 1441299, 1619590, 2402165, 2429385, 2882598, 3363031, 4804330, 4858770, 6726062, 7206495, 8167361, 10089093, 14412990, 16334722, 16815155, 20178186, 24502083, 33630310, 40836805, 49004166, 50445465, 57171527, 81673610, 100890930, 114343054, 122510415, 171514581, 245020830, 285857635, 343029162, 571715270, 857572905, 1715145810]

約数ペア:

[(1, 1715145810), (2, 857572905), (3, 571715270), (5, 343029162), (6, 285857635), (7, 245020830), (10, 171514581), (14, 122510415), (15, 114343054), (17, 100890930), (21, 81673610), (30, 57171527), (34, 50445465), (35, 49004166), (42, 40836805), (51, 33630310), (70, 24502083), (85, 20178186), (102, 16815155), (105, 16334722), (119, 14412990), (170, 10089093), (210, 8167361), (238, 7206495), (255, 6726062), (353, 4858770), (357, 4804330), (510, 3363031), (595, 2882598), (706, 2429385), (714, 2402165), (1059, 1619590), (1190, 1441299), (1361, 1260210), (1765, 971754), (1785, 960866), (2118, 809795), (2471, 694110), (2722, 630105), (3530, 485877), (3570, 480433), (4083, 420070), (4942, 347055), (5295, 323918), (6001, 285810), (6805, 252042), (7413, 231370), (8166, 210035), (9527, 180030), (10590, 161959), (12002, 142905), (12355, 138822), (13610, 126021), (14826, 115685), (18003, 95270), (19054, 90015), (20415, 84014), (23137, 74130), (24710, 69411), (28581, 60010), (30005, 57162), (36006, 47635), (37065, 46274), (40830, 42007)]