318071754

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:305

約数の個数: 192

約数和(自身を含む): 939294720

約数和(自身を除く): 621222966

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 127, 139, 143, 154, 182, 198, 231, 234, 254, 273, 278, 286, 381, 417, 429, 462, 546, 693, 762, 819, 834, 858, 889, 973, 1001, 1143, 1251, 1287, 1386, 1397, 1529, 1638, 1651, 1778, 1807, 1946, 2002, 2286, 2502, 2574, 2667, 2794, 2919, 3003, 3058, 3302, 3614, 4191, 4587, 4953, 5334, 5421, 5838, 6006, 8001, 8382, 8757, 9009, 9174, 9779, 9906, 10703, 10842, 11557, 12573, 12649, 13761, 14859, 16002, 16263, 17514, 17653, 18018, 18161, 19558, 19877, 21406, 23114, 25146, 25298, 27522, 29337, 29718, 32109, 32526, 34671, 35306, 36322, 37947, 39754, 52959, 54483, 58674, 59631, 64218, 69342, 75894, 88011, 96327, 104013, 105918, 108966, 113841, 119262, 123571, 127127, 139139, 158877, 163449, 176022, 178893, 192654, 194183, 208026, 227682, 229489, 247142, 254254, 278278, 317754, 326898, 357786, 370713, 381381, 388366, 417417, 458978, 582549, 688467, 741426, 762762, 834834, 1112139, 1144143, 1165098, 1252251, 1359281, 1376934, 1606423, 1747647, 2065401, 2224278, 2288286, 2504502, 2524379, 2718562, 3212846, 3495294, 4077843, 4130802, 4819269, 5048758, 7573137, 8155686, 9638538, 12233529, 14457807, 15146274, 17670653, 22719411, 24467058, 28915614, 35341306, 45438822, 53011959, 106023918, 159035877, 318071754]

約数ペア:

[(1, 318071754), (2, 159035877), (3, 106023918), (6, 53011959), (7, 45438822), (9, 35341306), (11, 28915614), (13, 24467058), (14, 22719411), (18, 17670653), (21, 15146274), (22, 14457807), (26, 12233529), (33, 9638538), (39, 8155686), (42, 7573137), (63, 5048758), (66, 4819269), (77, 4130802), (78, 4077843), (91, 3495294), (99, 3212846), (117, 2718562), (126, 2524379), (127, 2504502), (139, 2288286), (143, 2224278), (154, 2065401), (182, 1747647), (198, 1606423), (231, 1376934), (234, 1359281), (254, 1252251), (273, 1165098), (278, 1144143), (286, 1112139), (381, 834834), (417, 762762), (429, 741426), (462, 688467), (546, 582549), (693, 458978), (762, 417417), (819, 388366), (834, 381381), (858, 370713), (889, 357786), (973, 326898), (1001, 317754), (1143, 278278), (1251, 254254), (1287, 247142), (1386, 229489), (1397, 227682), (1529, 208026), (1638, 194183), (1651, 192654), (1778, 178893), (1807, 176022), (1946, 163449), (2002, 158877), (2286, 139139), (2502, 127127), (2574, 123571), (2667, 119262), (2794, 113841), (2919, 108966), (3003, 105918), (3058, 104013), (3302, 96327), (3614, 88011), (4191, 75894), (4587, 69342), (4953, 64218), (5334, 59631), (5421, 58674), (5838, 54483), (6006, 52959), (8001, 39754), (8382, 37947), (8757, 36322), (9009, 35306), (9174, 34671), (9779, 32526), (9906, 32109), (10703, 29718), (10842, 29337), (11557, 27522), (12573, 25298), (12649, 25146), (13761, 23114), (14859, 21406), (16002, 19877), (16263, 19558), (17514, 18161), (17653, 18018)]