15661473282

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{2129}}^1$

素因数の和:2662

約数の個数: 160

約数和(自身を含む): 43298640000

約数和(自身を除く): 27637166718

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 499, 546, 567, 702, 819, 998, 1053, 1134, 1497, 1638, 2106, 2129, 2457, 2994, 3493, 4258, 4491, 4914, 6387, 6487, 6986, 7371, 8982, 10479, 12774, 12974, 13473, 14742, 14903, 19161, 19461, 20958, 26946, 27677, 29806, 31437, 38322, 38922, 40419, 44709, 45409, 55354, 57483, 58383, 62874, 80838, 83031, 89418, 90818, 94311, 114966, 116766, 134127, 136227, 166062, 172449, 175149, 188622, 193739, 249093, 268254, 272454, 282933, 344898, 350298, 387478, 402381, 408681, 498186, 525447, 565866, 581217, 747279, 804762, 817362, 1050894, 1062371, 1162434, 1207143, 1226043, 1494558, 1743651, 2124742, 2241837, 2414286, 2452086, 3187113, 3487302, 3678129, 4483674, 5230953, 6374226, 7356258, 7436597, 9561339, 10461906, 13810823, 14873194, 15692859, 19122678, 22309791, 27621646, 28684017, 31385718, 41432469, 44619582, 57368034, 66929373, 82864938, 86052051, 96675761, 124297407, 133858746, 172104102, 193351522, 200788119, 248594814, 290027283, 372892221, 401576238, 580054566, 602364357, 745784442, 870081849, 1118676663, 1204728714, 1740163698, 2237353326, 2610245547, 5220491094, 7830736641, 15661473282]

約数ペア:

[(1, 15661473282), (2, 7830736641), (3, 5220491094), (6, 2610245547), (7, 2237353326), (9, 1740163698), (13, 1204728714), (14, 1118676663), (18, 870081849), (21, 745784442), (26, 602364357), (27, 580054566), (39, 401576238), (42, 372892221), (54, 290027283), (63, 248594814), (78, 200788119), (81, 193351522), (91, 172104102), (117, 133858746), (126, 124297407), (162, 96675761), (182, 86052051), (189, 82864938), (234, 66929373), (273, 57368034), (351, 44619582), (378, 41432469), (499, 31385718), (546, 28684017), (567, 27621646), (702, 22309791), (819, 19122678), (998, 15692859), (1053, 14873194), (1134, 13810823), (1497, 10461906), (1638, 9561339), (2106, 7436597), (2129, 7356258), (2457, 6374226), (2994, 5230953), (3493, 4483674), (4258, 3678129), (4491, 3487302), (4914, 3187113), (6387, 2452086), (6487, 2414286), (6986, 2241837), (7371, 2124742), (8982, 1743651), (10479, 1494558), (12774, 1226043), (12974, 1207143), (13473, 1162434), (14742, 1062371), (14903, 1050894), (19161, 817362), (19461, 804762), (20958, 747279), (26946, 581217), (27677, 565866), (29806, 525447), (31437, 498186), (38322, 408681), (38922, 402381), (40419, 387478), (44709, 350298), (45409, 344898), (55354, 282933), (57483, 272454), (58383, 268254), (62874, 249093), (80838, 193739), (83031, 188622), (89418, 175149), (90818, 172449), (94311, 166062), (114966, 136227), (116766, 134127)]