31119264

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 216

約数和(自身を含む): 104569920

約数和(自身を除く): 73450656

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 47, 48, 57, 66, 72, 76, 88, 94, 96, 99, 114, 121, 132, 141, 144, 152, 171, 176, 188, 198, 209, 228, 242, 264, 282, 288, 304, 342, 352, 363, 376, 396, 418, 423, 456, 484, 517, 528, 564, 608, 627, 684, 726, 752, 792, 836, 846, 893, 912, 968, 1034, 1056, 1089, 1128, 1254, 1368, 1452, 1504, 1551, 1584, 1672, 1692, 1786, 1824, 1881, 1936, 2068, 2178, 2256, 2299, 2508, 2679, 2736, 2904, 3102, 3168, 3344, 3384, 3572, 3762, 3872, 4136, 4356, 4512, 4598, 4653, 5016, 5358, 5472, 5687, 5808, 6204, 6688, 6768, 6897, 7144, 7524, 8037, 8272, 8712, 9196, 9306, 9823, 10032, 10716, 11374, 11616, 12408, 13536, 13794, 14288, 15048, 16074, 16544, 17061, 17424, 18392, 18612, 19646, 20064, 20691, 21432, 22748, 24816, 27588, 28576, 29469, 30096, 32148, 34122, 34848, 36784, 37224, 39292, 41382, 42864, 45496, 49632, 51183, 55176, 58938, 60192, 64296, 68244, 73568, 74448, 78584, 82764, 85728, 88407, 90992, 102366, 108053, 110352, 117876, 128592, 136488, 148896, 157168, 165528, 176814, 181984, 204732, 216106, 220704, 235752, 257184, 272976, 314336, 324159, 331056, 353628, 409464, 432212, 471504, 545952, 648318, 662112, 707256, 818928, 864424, 943008, 972477, 1296636, 1414512, 1637856, 1728848, 1944954, 2593272, 2829024, 3457696, 3889908, 5186544, 7779816, 10373088, 15559632, 31119264]

約数ペア:

[(1, 31119264), (2, 15559632), (3, 10373088), (4, 7779816), (6, 5186544), (8, 3889908), (9, 3457696), (11, 2829024), (12, 2593272), (16, 1944954), (18, 1728848), (19, 1637856), (22, 1414512), (24, 1296636), (32, 972477), (33, 943008), (36, 864424), (38, 818928), (44, 707256), (47, 662112), (48, 648318), (57, 545952), (66, 471504), (72, 432212), (76, 409464), (88, 353628), (94, 331056), (96, 324159), (99, 314336), (114, 272976), (121, 257184), (132, 235752), (141, 220704), (144, 216106), (152, 204732), (171, 181984), (176, 176814), (188, 165528), (198, 157168), (209, 148896), (228, 136488), (242, 128592), (264, 117876), (282, 110352), (288, 108053), (304, 102366), (342, 90992), (352, 88407), (363, 85728), (376, 82764), (396, 78584), (418, 74448), (423, 73568), (456, 68244), (484, 64296), (517, 60192), (528, 58938), (564, 55176), (608, 51183), (627, 49632), (684, 45496), (726, 42864), (752, 41382), (792, 39292), (836, 37224), (846, 36784), (893, 34848), (912, 34122), (968, 32148), (1034, 30096), (1056, 29469), (1089, 28576), (1128, 27588), (1254, 24816), (1368, 22748), (1452, 21432), (1504, 20691), (1551, 20064), (1584, 19646), (1672, 18612), (1692, 18392), (1786, 17424), (1824, 17061), (1881, 16544), (1936, 16074), (2068, 15048), (2178, 14288), (2256, 13794), (2299, 13536), (2508, 12408), (2679, 11616), (2736, 11374), (2904, 10716), (3102, 10032), (3168, 9823), (3344, 9306), (3384, 9196), (3572, 8712), (3762, 8272), (3872, 8037), (4136, 7524), (4356, 7144), (4512, 6897), (4598, 6768), (4653, 6688), (5016, 6204), (5358, 5808), (5472, 5687)]