217228601472

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3739}}^1\times {\mathrm{7963}}^1$

素因数の和:11738

約数の個数: 128

約数和(自身を含む): 607621344000

約数和(自身を除く): 390392742528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 3739, 7296, 7478, 7963, 11217, 14956, 15926, 22434, 23889, 29912, 31852, 44868, 47778, 59824, 63704, 71041, 89736, 95556, 119648, 127408, 142082, 151297, 179472, 191112, 213123, 239296, 254816, 284164, 302594, 358944, 382224, 426246, 453891, 478592, 509632, 568328, 605188, 717888, 764448, 852492, 907782, 1019264, 1136656, 1210376, 1435776, 1528896, 1704984, 1815564, 2273312, 2420752, 3057792, 3409968, 3631128, 4546624, 4841504, 6819936, 7262256, 9093248, 9683008, 13639872, 14524512, 19366016, 27279744, 29049024, 29773657, 58098048, 59547314, 89320971, 119094628, 178641942, 238189256, 357283884, 476378512, 565699483, 714567768, 952757024, 1131398966, 1429135536, 1697098449, 1905514048, 2262797932, 2858271072, 3394196898, 3811028096, 4525595864, 5716542144, 6788393796, 9051191728, 11433084288, 13576787592, 18102383456, 27153575184, 36204766912, 54307150368, 72409533824, 108614300736, 217228601472]

約数ペア:

[(1, 217228601472), (2, 108614300736), (3, 72409533824), (4, 54307150368), (6, 36204766912), (8, 27153575184), (12, 18102383456), (16, 13576787592), (19, 11433084288), (24, 9051191728), (32, 6788393796), (38, 5716542144), (48, 4525595864), (57, 3811028096), (64, 3394196898), (76, 2858271072), (96, 2262797932), (114, 1905514048), (128, 1697098449), (152, 1429135536), (192, 1131398966), (228, 952757024), (304, 714567768), (384, 565699483), (456, 476378512), (608, 357283884), (912, 238189256), (1216, 178641942), (1824, 119094628), (2432, 89320971), (3648, 59547314), (3739, 58098048), (7296, 29773657), (7478, 29049024), (7963, 27279744), (11217, 19366016), (14956, 14524512), (15926, 13639872), (22434, 9683008), (23889, 9093248), (29912, 7262256), (31852, 6819936), (44868, 4841504), (47778, 4546624), (59824, 3631128), (63704, 3409968), (71041, 3057792), (89736, 2420752), (95556, 2273312), (119648, 1815564), (127408, 1704984), (142082, 1528896), (151297, 1435776), (179472, 1210376), (191112, 1136656), (213123, 1019264), (239296, 907782), (254816, 852492), (284164, 764448), (302594, 717888), (358944, 605188), (382224, 568328), (426246, 509632), (453891, 478592)]