71318177865

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{2549}}^1$

素因数の和:2884

約数の個数: 128

約数和(自身を含む): 140652288000

約数和(自身を除く): 69334110135

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 83, 99, 135, 165, 227, 249, 297, 415, 495, 681, 747, 913, 1135, 1245, 1485, 2043, 2241, 2497, 2549, 2739, 3405, 3735, 4565, 6129, 7491, 7647, 8217, 10215, 11205, 12485, 12745, 13695, 18841, 22473, 22941, 24651, 28039, 30645, 37455, 38235, 41085, 56523, 67419, 68823, 84117, 94205, 112365, 114705, 123255, 140195, 169569, 207251, 211567, 252351, 282615, 337095, 344115, 420585, 508707, 578623, 621753, 634701, 757053, 847845, 1036255, 1057835, 1261755, 1735869, 1865259, 1904103, 2327237, 2543535, 2893115, 3108765, 3173505, 3785265, 5207607, 5595777, 5712309, 6364853, 6981711, 8679345, 9326295, 9520515, 11636185, 15622821, 19094559, 20945133, 26038035, 27978885, 28561545, 31824265, 34908555, 48025709, 57283677, 62835399, 78114105, 95472795, 104725665, 144077127, 171851031, 240128545, 286418385, 314176995, 432231381, 528282799, 720385635, 859255155, 1296694143, 1584848397, 2161156905, 2641413995, 4754545191, 6483470715, 7924241985, 14263635573, 23772725955, 71318177865]

約数ペア:

[(1, 71318177865), (3, 23772725955), (5, 14263635573), (9, 7924241985), (11, 6483470715), (15, 4754545191), (27, 2641413995), (33, 2161156905), (45, 1584848397), (55, 1296694143), (83, 859255155), (99, 720385635), (135, 528282799), (165, 432231381), (227, 314176995), (249, 286418385), (297, 240128545), (415, 171851031), (495, 144077127), (681, 104725665), (747, 95472795), (913, 78114105), (1135, 62835399), (1245, 57283677), (1485, 48025709), (2043, 34908555), (2241, 31824265), (2497, 28561545), (2549, 27978885), (2739, 26038035), (3405, 20945133), (3735, 19094559), (4565, 15622821), (6129, 11636185), (7491, 9520515), (7647, 9326295), (8217, 8679345), (10215, 6981711), (11205, 6364853), (12485, 5712309), (12745, 5595777), (13695, 5207607), (18841, 3785265), (22473, 3173505), (22941, 3108765), (24651, 2893115), (28039, 2543535), (30645, 2327237), (37455, 1904103), (38235, 1865259), (41085, 1735869), (56523, 1261755), (67419, 1057835), (68823, 1036255), (84117, 847845), (94205, 757053), (112365, 634701), (114705, 621753), (123255, 578623), (140195, 508707), (169569, 420585), (207251, 344115), (211567, 337095), (252351, 282615)]