1711758412

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:376

約数の個数: 144

約数和(自身を含む): 3968025600

約数和(自身を除く): 2256267188

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 79, 91, 133, 158, 169, 182, 241, 247, 266, 316, 338, 364, 482, 494, 532, 553, 676, 964, 988, 1027, 1106, 1183, 1501, 1687, 1729, 2054, 2212, 2366, 3002, 3133, 3211, 3374, 3458, 4108, 4579, 4732, 6004, 6266, 6422, 6748, 6916, 7189, 9158, 10507, 12532, 12844, 13351, 14378, 18316, 19039, 19513, 21014, 21931, 22477, 26702, 28756, 32053, 38078, 39026, 40729, 42028, 43862, 44954, 53404, 59527, 64106, 76156, 78052, 81458, 87724, 89908, 93457, 119054, 128212, 133273, 136591, 162916, 186914, 238108, 247507, 253669, 266546, 273182, 285103, 361741, 373828, 416689, 495014, 507338, 533092, 546364, 570206, 723482, 773851, 833378, 990028, 1014676, 1140412, 1446964, 1547702, 1666756, 1732549, 1775683, 2532187, 3095404, 3217591, 3465098, 3551366, 4702633, 5064374, 5416957, 6435182, 6930196, 7102732, 9405266, 10128748, 10833914, 12870364, 18810532, 21667828, 22523137, 32918431, 45046274, 61134229, 65836862, 90092548, 122268458, 131673724, 244536916, 427939603, 855879206, 1711758412]

約数ペア:

[(1, 1711758412), (2, 855879206), (4, 427939603), (7, 244536916), (13, 131673724), (14, 122268458), (19, 90092548), (26, 65836862), (28, 61134229), (38, 45046274), (52, 32918431), (76, 22523137), (79, 21667828), (91, 18810532), (133, 12870364), (158, 10833914), (169, 10128748), (182, 9405266), (241, 7102732), (247, 6930196), (266, 6435182), (316, 5416957), (338, 5064374), (364, 4702633), (482, 3551366), (494, 3465098), (532, 3217591), (553, 3095404), (676, 2532187), (964, 1775683), (988, 1732549), (1027, 1666756), (1106, 1547702), (1183, 1446964), (1501, 1140412), (1687, 1014676), (1729, 990028), (2054, 833378), (2212, 773851), (2366, 723482), (3002, 570206), (3133, 546364), (3211, 533092), (3374, 507338), (3458, 495014), (4108, 416689), (4579, 373828), (4732, 361741), (6004, 285103), (6266, 273182), (6422, 266546), (6748, 253669), (6916, 247507), (7189, 238108), (9158, 186914), (10507, 162916), (12532, 136591), (12844, 133273), (13351, 128212), (14378, 119054), (18316, 93457), (19039, 89908), (19513, 87724), (21014, 81458), (21931, 78052), (22477, 76156), (26702, 64106), (28756, 59527), (32053, 53404), (38078, 44954), (39026, 43862), (40729, 42028)]