8410236471

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:486

約数の個数: 144

約数和(自身を含む): 15730303680

約数和(自身を除く): 7320067209

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 53, 63, 89, 91, 117, 147, 159, 267, 273, 311, 371, 441, 477, 623, 637, 689, 801, 819, 933, 1113, 1157, 1869, 1911, 2067, 2177, 2597, 2799, 3339, 3471, 4043, 4361, 4717, 4823, 5607, 5733, 6201, 6531, 7791, 8099, 10413, 12129, 13083, 14151, 14469, 15239, 16483, 19593, 23373, 24297, 27679, 28301, 33019, 33761, 36387, 39249, 42453, 43407, 45717, 49449, 56693, 61321, 72891, 83037, 84903, 99057, 101283, 115381, 137151, 148347, 170079, 183963, 193753, 198107, 214279, 231133, 249111, 254709, 297171, 303849, 346143, 359827, 429247, 510237, 551889, 581259, 594321, 642837, 693399, 807667, 1038429, 1079481, 1287741, 1356271, 1466987, 1499953, 1743777, 1782963, 1928511, 2080197, 2423001, 2518789, 3004729, 3238443, 3863223, 4068813, 4400961, 4499859, 7269003, 7556367, 9014187, 10268909, 10499671, 12206439, 13202883, 13499577, 17631523, 19070831, 22669101, 27042561, 30806727, 31499013, 52894569, 57212493, 71882363, 92420181, 94497039, 133495817, 158683707, 171637479, 215647089, 400487451, 646941267, 934470719, 1201462353, 2803412157, 8410236471]

約数ペア:

[(1, 8410236471), (3, 2803412157), (7, 1201462353), (9, 934470719), (13, 646941267), (21, 400487451), (39, 215647089), (49, 171637479), (53, 158683707), (63, 133495817), (89, 94497039), (91, 92420181), (117, 71882363), (147, 57212493), (159, 52894569), (267, 31499013), (273, 30806727), (311, 27042561), (371, 22669101), (441, 19070831), (477, 17631523), (623, 13499577), (637, 13202883), (689, 12206439), (801, 10499671), (819, 10268909), (933, 9014187), (1113, 7556367), (1157, 7269003), (1869, 4499859), (1911, 4400961), (2067, 4068813), (2177, 3863223), (2597, 3238443), (2799, 3004729), (3339, 2518789), (3471, 2423001), (4043, 2080197), (4361, 1928511), (4717, 1782963), (4823, 1743777), (5607, 1499953), (5733, 1466987), (6201, 1356271), (6531, 1287741), (7791, 1079481), (8099, 1038429), (10413, 807667), (12129, 693399), (13083, 642837), (14151, 594321), (14469, 581259), (15239, 551889), (16483, 510237), (19593, 429247), (23373, 359827), (24297, 346143), (27679, 303849), (28301, 297171), (33019, 254709), (33761, 249111), (36387, 231133), (39249, 214279), (42453, 198107), (43407, 193753), (45717, 183963), (49449, 170079), (56693, 148347), (61321, 137151), (72891, 115381), (83037, 101283), (84903, 99057)]